Initializes a new instance of the ResourceGanttChartViewBase class. The initial values of the data member properties are set to appropriate property paths for using ResourceItem, AssignmentItem, TaskItem, and PredecessorItem objects.

Adds a child object.

Adds a text child object.

Binds the assignable task item source collection to the current AssignableTaskItemsSource property.

Binds the ItemsControl host using the LoadedEntities.

Binds the item source collection to the current ItemsSource property.

Invoked before a template is applied to the control to ensure that the old template parts are properly cleared.

Establishes the assignable task manager to be used internally by this ResourceGanttChartViewBase.

Establishes the resource manager to be used internally by this ResourceGanttChartViewBase.

Ensures that the appropriate entity managers are initialized and available from within the control.

Gets the assignable task referable in the ResourceGanttChartViewBase that wraps the specified item.

Gets the assignable task referable in the ResourceGanttChartViewBase at the specified index.

Gets the entity in the ItemsControlBase that wraps the specified item.

Gets the height of the content in the exported drawing visual or bitmap source.

Gets the width of the content in the exported drawing visual or bitmap source.

Gets the height of the header in the exported drawing visual or bitmap source.

Gets the sizes of the exported drawing visuals or bitmap sources based on a specific page size.

Returns the item at the specified position (y-axis coordinate) in the ChartViewBase control.

Returns the zero-based index of the item at the specified position (y-axis coordinate) in the ChartViewBase control.

Gets the item template to be used within the ItemsControl host.

Gets the resource in the ResourceGanttChartViewBase that wraps the specified item.

Returns the date and time for a working time position computed based on the specified position (x-axis coordinate) in the GanttChartViewBase control.

Returns the position (x-axis coordinate) for a working time computed based on the specified date and time in the GanttChartViewBase control.

Initializes the data context of the ContentControl to be used as an item template.

Invoked when the template is applied to the control to ensure that the required template parts are identified and properly initialized within the control.

Called when management timing becomes invalid within the control.

Prepares the resource items to be presented by the control based on the current items and data binding properties.

Moves a range of items to a new index in the managed collection.

Called when the ActualHeaderHeight property changes.

Called when the ActualTimelinePageWidth property changes.

Called when the AlternationCount property changes.

Invoked whenever application code or internal processes call ApplyTemplate.

Called when the AreItemUserPermissionsApplied property changes.

Called when the AreNonworkingDaysVisible property changes.

Called when the AreNonworkingHoursVisible property changes.

Called when the AreSummaryTaskValueConstraintsEnabled property changes.

Called when the AreTaskDependencyConstraintsEnabled property changes.

Called when the AreTaskEffortValueConstraintsEnabled property changes.

Called when the AreUpdateTimelinePageButtonsVisible property changes.

Called when the AssignableLeafTaskCount property changes.

Called when the AssignableTaskCount property changes.

Called when the AssignableTaskItemsSource property changes.

Called when the AssignmentAllocationUnitsMemberPath property changes.

Called when the AssignmentResourceItemMemberPath property changes.

Called when the BarHeight property changes.

Called when the BarVerticalAlignment property changes.

Called when the BarVerticalMargin property changes.

Called when the ContentMemberPath property changes.

Called when the CostPerHourMemberPath property changes.

Called when the CostPerUsageMemberPath property changes.

Called when the Count property changes.

Signals that a data binding property such as ItemsSource is changed. Inheriters should call this method from the PropertyChanged callbacks of their own data binding properties.

Called when the DisplayedEndTime property changes.

Called when the DisplayedTime property changes.

Called when the DisplayMemberPath property changes.

Called when the entity activation occurs.

Called when the EntityManagerSource property changes.

Called when the HeaderBackground property changes.

Called when the HeaderHeight property changes.

Called when the HourWidth property changes.

Raises the IsAsyncPresentationDeferredChanged event.

Called when the IsAsyncPresentationDeferredScrollRatio property changes.

Called when the IsAsyncPresentationEnabled property changes.

Called when the IsAsyncPresentationEnabledMinCount property changes.

Called when the IsAsyncPresentationEnabledPageSize property changes.

Called when the IsItemAppearanceApplied property changes.

Called when the IsItemToolTipEnabled property changes.

Called when the IsItemVisibilityApplied property changes.

Called when the IsReadOnly property changes.

Called when the IsTimelinePageReadOnly property changes.

Called when the IsVirtualizing property changes.

Called when the ItemBackground property changes.

Called when the ItemBindingGroup property changes.

Called when the ItemBorderBrush property changes.

Called when the ItemBorderThickness property changes.

Called when the ItemContainerStyle property changes.

Called when the ItemContainerStyleSelector property changes.

Called when the ItemContextMenu property changes.

Called when the ItemHeight property changes.

Invoked when the Items property changes.

Called when the ItemsPanel property changes.

Called when the ItemsSource property changes.

Called when the ItemStringFormat property changes.

Called when the ItemTemplate property changes.

Called when the ItemTemplateSelector property changes.

Called when the MaxDayDisplayFinish property changes.

Called when the MaxHeaderHeight property changes.

Called when the MinDayDisplayStart property changes.

Called when the MinHeaderHeight property changes.

Called when the NonworkingDayDisplayFinish property changes.

Called when the NonworkingDayDisplayStart property changes.

Called when the NonworkingTimeBackground property changes.

Called when the PredecessorDependencyTypeMemberPath property changes.

Called when the PredecessorLagMemberPath property changes.

Called when the PredecessorTaskItemMemberPath property changes.

Called when the resource activation occurs.

Called when the Scales property changes.

Called when the Schedule property changes.

Called when the ScheduleMemberPath property changes.

Called when the TaskAssignmentsMemberPath property changes.

Called when the TaskAssignmentsStringMemberPath property changes.

Called when the TaskCompletedEffortMemberPath property changes.

Called when the TaskCompletionMemberPath property changes.

Called when the TaskContentMemberPath property changes.

Called when the TaskCostMemberPath property changes.

Called when the TaskDurationMemberPath property changes.

Called when the TaskEffortMemberPath property changes.

Called when the TaskFinishMemberPath property changes.

Called when the TaskIndentationMemberPath property changes.

Called when the TaskIndexStringMemberPath property changes.

Called when the TaskIsCompletedMemberPath property changes.

Called when the TaskIsExpandedMemberPath property changes.

Called when the TaskIsMilestoneMemberPath property changes.

Called when the TaskManagerSource property changes.

Called when the TaskMaxFinishMemberPath property changes.

Called when the TaskMaxStartMemberPath property changes.

Called when the TaskMinFinishMemberPath property changes.

Called when the TaskMinStartMemberPath property changes.

Called when the TaskPredecessorsMemberPath property changes.

Called when the TaskPredecessorsStringMemberPath property changes.

Called when the TaskScheduleMemberPath property changes.

Called when the TaskStartMemberPath property changes.

Called when the TimelinePageDuration property changes.

Called when the TimelinePageFinish property changes.

Called when the TimelinePageStart property changes.

Called when the TimelinePageUpdateAmount property changes.

Called when the UpdateScale property changes.

Called when the VerticalBarProviders property changes.

Called when the WorkingTimeBackground property changes.

Called when the WorkTimeIntervals property changes.

Refreshes the user interface of the presented items within the control by rebinding their appropriate attached property values to the master values provided by the control instance.

Resets the items control host based on the current property values of this ItemsControl.

Provides a string representation of this ItemsControlBase object.

Called when IsReadOnly property should be updated when other user permission properties are set.

Called when IsReadOnly property is set and other user permission properties should be updated.

Identifies the AreSummaryTaskValueConstraintsEnabled dependency property.

Identifies the AreTaskDependencyConstraintsEnabled dependency property.

Identifies the AreTaskEffortValueConstraintsEnabled dependency property.

Identifies the AssignableLeafTaskCount dependency property.

Identifies the AssignableTaskCount dependency property.

Identifies the AssignableTaskItemsSource dependency property.

Identifies the AssignableTaskManager dependency property.

Identifies the AssignmentAllocationUnitsMemberPath dependency property.

Identifies the AssignmentResourceItemMemberPath dependency property.

Identifies the ContentMemberPath dependency property.

Identifies the CostPerHourMemberPath dependency property.

Identifies the CostPerUsageMemberPath dependency property.

Identifies the ManagedAssignableTasks dependency property.

Identifies the ManagedResources dependency property.

Identifies the PredecessorDependencyTypeMemberPath dependency property.

Identifies the PredecessorLagMemberPath dependency property.

Identifies the PredecessorTaskItemMemberPath dependency property.

Identifies the ResourceActivated routed event.

Identifies the ResourceManager dependency property.

Identifies the ScheduleMemberPath dependency property.

Identifies the TaskAssignmentsMemberPath dependency property.

Identifies the TaskAssignmentsStringMemberPath dependency property.

Identifies the TaskCompletedEffortMemberPath dependency property.

Identifies the TaskCompletionMemberPath dependency property.

Identifies the TaskContentMemberPath dependency property.

Identifies the TaskCostMemberPath dependency property.

Identifies the TaskDurationMemberPath dependency property.

Identifies the TaskEffortMemberPath dependency property.

Identifies the TaskFinishMemberPath dependency property.

Identifies the TaskIndentationMemberPath dependency property.

Identifies the TaskIndexStringMemberPath dependency property.

Identifies the TaskIsCompletedMemberPath dependency property.

Identifies the TaskIsExpandedMemberPath dependency property.

Identifies the TaskIsMilestoneMemberPath dependency property.

Identifies the TaskManagerSource dependency property.

Identifies the TaskMaxFinishMemberPath dependency property.

Identifies the TaskMaxStartMemberPath dependency property.

Identifies the TaskMinFinishMemberPath dependency property.

Identifies the TaskMinStartMemberPath dependency property.

Identifies the TaskPredecessorsMemberPath dependency property.

Identifies the TaskPredecessorsStringMemberPath dependency property.

Identifies the TaskScheduleMemberPath dependency property.

Identifies the TaskStartMemberPath dependency property.

Gets the actual height of the header displayed in the ChartViewBase control. This is a dependency property.

Gets the actual width of timeline page displayed within the GanttChartViewBase control. This is a dependency property.

Gets or sets then number of alternating item containers in the ItemsControl, which enables alternating containers to have a unique appearance. This is a dependency property.

Gets or sets a value indicating whether to apply specific attached user permission values if they are set for specific items in the ChartViewBase control. This is a dependency property.

Gets or sets a value indicating whether the nonworking days are visible in the GanttChartViewBase control. This is a dependency property.

Gets or sets a value indicating whether the nonworking daytime hours are visible in the GanttChartViewBase control. This is a dependency property.

Gets or sets a value indicating whether the summary task values are constained and automatically computed in the ResourceGanttChartViewBase control. This is a dependency property.

Gets or sets a value indicating whether the dependent task values are constrained and automatically computed in the ResourceGanttChartViewBase control. This is a dependency property.

Gets or sets a value indicating whether the task effort values are constrained so that task duration updates are interpreted as assignment allocation units updates when assignments are available in the ResourceGanttChartViewBase control. This is a dependency property.

Gets or sets a value indicating whether to show extra scroll buttons that would allow the user to change the timeline page in the GanttChartViewBase control. This is a dependency property.

Gets the count of assignable leaf tasks managed by this ResourceGanttChartViewBase. This is a dependency property.

Gets the count of assignable tasks managed by this ResourceGanttChartViewBase. This is a dependency property.

Gets the task collection used to by this ResourceGanttChartViewBase as available tasks.

Gets or sets a task collection used by this ResourceGanttChartViewBase as available tasks. This is a dependency property.

Gets the TaskManager object that is used internally for managing assignable tasks used by this ResourceGanttChartViewBase. This is a dependency property.

Gets or sets the path to a Double value on a source task assignment item to serve as the task assigned allocation units value, or null to indicate that the allocation units value is not provided by the source task assignment item. The assigned allocation units value represents the percent of the resource availability to consider for the assignment, and is used when computing the task cost or can be used when determining the resource availability for a specific time interval. It is recommended to set this property. This is a dependency property.

Gets or sets the path to an Object value on a source task assignment item to serve as the assigned resource item, or null to indicate that the assigned resource item is not provided by the source task assignment item. You can use a ResourceItem object as the assigned resource item. It is recommended to set this property. This is a dependency property.

Gets or sets a value that specifies the bar height of an entity item in the ChartViewBase control. This is a dependency property.

Gets or sets a value that specifies the bar vertical alignment (position of the bar in the item row space after applying the bar vertical margin) of an entity item in the ChartViewBase control. This is a dependency property.

Gets or sets a value that specifies the bar vertical margin (the emtpy space remaining at the top and at the bottom of the bar) of an entity item in the ChartViewBase control. This is a dependency property.

Gets the base ItemsControl used as the core for this control.

Gets a value indicating whether the timeline page can be decreased the GanttChartViewBase control.

Gets a value indicating whether the timeline page can be increased the GanttChartViewBase control.

Gets a value indicating whether the chart can be printed.

Gets a value indicating whether timeline page can be Decreased within this GanttChartViewBase. This is a dependency property.

Gets a value indicating whether timeline page can be increased within this GanttChartViewBase. This is a dependency property.

Gets the start computed height used by the items in the ChartViewBase control. This is a dependency property.

Gets the width of the items displayed by this GanttChartViewBase. This is a dependency property.

Gets a collection of time interval bands that are displayed by this GanttChartViewBase. This is a dependency property.

Gets or sets the path to an Object value on a source resource item to serve as the resource content, or null to indicate that the content is not provided by the source resource item. It is recommended to set this property. This is a dependency property.

Gets or sets the path to a Double value on a source resource item to serve as the resource cost per hour, or null to indicate that the cost per hour is not provided by the source resource item. The resource cost per hour is applied when computing a task cost, proportionally for each assignment, considering the task duration and the assigned allocation units. This is a dependency property.

Gets or sets the path to a Double value on a source resource item to serve as the resource cost per usage, or null to indicate that the cost per usage is not provided by the source resource item. The resource cost per usage is applied when computing a task cost, one time for each assignment, without considering the task duration or the assigned allocation units. This is a dependency property.

Gets the count of entities managed by this ItemsControlBase. This is a dependency property.

Gets the current (now) date and time used to refresh the custom vertical bars in the GanttChartViewBase control. The value will be automatically updated at a time interval determined by the CurrentTimeUpdateInterval property when IsCurrentTimeAutomaticallyUpdated is set to true. This is a dependency property.

Gets or sets the time interval at which it would be required to automatically update CurrentTime and to refresh the custom vertical bars in the GanttChartViewBase control when IsCurrentTimeAutomaticallyUpdated is set to true. This is a dependency property.

Gets the date and time representing the end (right-most actually visible point) of the displayed timeline page view in the GanttChartViewBase control. This is a dependency property.

Gets or sets the date and time currently displayed at the scroll bar position in the GanttChartViewBase control. This is a dependency property.

Gets or sets a path to a value on the source object to serve as the visual representation of the object. This is a dependency property.

Gets or sets the bitmap effect to apply to the elements in the ChartViewBase control. This is a dependency property.

Gets the EntityManager object that is used internally for managing entities displayed by this ItemsControlBase. This is a dependency property.

Gets or sets a custom EntityManager object to use internally within this ItemsControlBase. When this property is set to an entity manager instance the control items collection is ignored. This is a dependency property.

Gets a value that indicates whether the ItemsControlBase contains items. This is a dependency property.

Gets or sets a Brush that specifies how the header background is painted in the ChartViewBase control. This is a dependency property.

Gets or sets the height of the header displayed in the ChartViewBase control. This is a dependency property.

Gets or sets the width of one timeline hour displayed in the GanttChartViewBase control. This is a dependency property.

Gets or sets the bitmap effect to apply to the hovered elements in the ChartViewBase control. This is a dependency property.

Gets a value that indicates whether the current AssignableTaskManager is internal.

Gets (or sets, for inheriters) a value indicating whether the asynchrnous data loading is currently deferred.

Gets or sets the scroll ratio for which data loading should be deferred within this ChartViewBase when IsAsyncPresentationEnabled property is set to true. This is a dependency property.

Gets or sets a value indicating whether to load managed entities asynchronously within this ItemsControlBase. This is a dependency property.

Gets or sets the initial entity count to load synchronously within this ItemsControlBase before initiating the asynchronous load mode when IsAsyncPresentationEnabled property is set to true. This is a dependency property.

Gets or sets the initial entity count to load synchronously within this ItemsControlBase before initiating the asynchronous load mode when IsAsyncPresentationEnabled property is set to true. This is a dependency property.

Gets or sets a value indicating whether to automatically update CurrentTime and to refresh the custom vertical bars in the GanttChartViewBase control. This is a dependency property.

Gets a value that indicates whether the current EntityManager is internal.

Gets or sets a value indicating whether to apply specific attached appearance values if they are set for specific items in the ChartViewBase control. This is a dependency property.

Gets a value indicating whether the control is initialized and the ItemsControl host is available.

Gets or sets a value indicating whether the item content tool tip is enabled in the ChartViewBase control. This is a dependency property.

Gets or sets a value indicating whether to apply specific attached visibility values if they are set for specific items in the ChartViewBase control. This is a dependency property.

Gets a value indicating whether the control is currently loading entities (asynchronously). This is a dependency property.

Gets or sets a value that indicates whether the control is read-only to a user interacting with it. This is a dependency property.

Gets or sets a value that indicates whether case is a condition when searching for items. This is a dependency property.

Gets or sets a value that indicates whether TextSearch is enabled on the ItemsControl instance. This is a dependency property.

Gets or sets a value indicating whether the timeline page is read-only in the GanttChartViewBase control so that the user cannot update it using the increase and decrease timeline page scroll bar buttons or by executing specific commands. This is a dependency property.

Gets or sets a value that indicates whether the control is using virtualization, displaying the user interface only for the items within the scroll view. This is a dependency property.

Gets the resource in the ResourceGanttChartViewBase that wraps the specified item.

Gets or sets a Brush that specifies how the background of an entity item is painted in the ChartViewBase control. This is a dependency property.

Gets or sets the BindingGroup that is used for each item in the ItemsControl. This is a dependency property.

Gets or sets a Brush that specifies how the border of an entity item is painted in the ChartViewBase control. This is a dependency property.

Gets or sets a Thickness that specifies the thickness of the border of an entity item in the ChartViewBase control. This is a dependency property.

Gets or sets the Style that is applied to the container for element generated for each item. This is a dependency property.

Gets or sets custom style selection logic for a style that can be applied to each generated item container element. This is a dependency property.

Gets or sets the context menu to be used for an entity in the ChartViewBase control. This is a dependency property.

Gets or sets a value that specifies the height of an item row in the ChartViewBase control. This is a dependency property.

Gets the collection used to generate the content of this ItemsControlBase.

Gets the ItemsControl host template part used internally by this ChartViewBase.

Gets or sets the template that defines the panel that controls the layout of items. This is a dependency property.

Gets or sets a collection of items used to generate the content of this ItemsControlBase. This is a dependency property.

Gets or sets a composite string that specifies how to format the items in the ItemsControl if they are displayed as strings. This is a dependency property.

Gets or sets the DataTemplate to be used to display each item. This is a dependency property.

Allows the application writer to provide custom logic for choosing a template used to display each item. This is a dependency property.

Gets the entities that are currently loaded within this ItemsControlBase. This is a dependency property.

Gets or sets the overriding source collection for loaded entities that would be displayed in the items control host of the control. This is a dependency property.

Gets the assignable task collection managed by this ResourceGanttChartViewBase. This is a dependency property.

Gets the entity collection managed by this ItemsControlBase. This is a dependency property.

Gets the resource collection managed by this ResourceGanttChartViewBase. This is a dependency property.

Gets or sets the maximum finish time of day to be used for displaying non working day hours in the GanttChartViewBase control. This is a dependency property.

Gets or sets the maximum height of the header displayed in the ChartViewBase control. This is a dependency property.

Gets or sets the minimum start time of day to be used for displaying non working day hours in the GanttChartViewBase control. This is a dependency property.

Gets or sets the minimum height of the header displayed in the ChartViewBase control. This is a dependency property.

Gets or sets the default finish time of day to be used for displaying nonworking days in the GanttChartViewBase control. This is a dependency property.

Gets or sets the default start time of day to be used for displaying nonworking days in the GanttChartViewBase control. This is a dependency property.

Gets or sets a Brush that specifies how the nonworking time is painted in the GanttChartViewBase control. This is a dependency property.

Gets or sets the path to a DependencyType value on a source task predecessor item to serve as the predecessor dependency type, or null to indicate that the dependency type is not provided by the source task predecessor item. Predecessor dependency type indicates how the current task depends on the predecessor task. This is a dependency property.

Gets or sets the path to a TimeSpan value on a source task predecessor item to serve as the predecessor lag, or null to indicate that the lag is not provided by the source task predecessor item. Predecessor lag indicates when the current task depends on the predecessor task. If lag is zero the dependency is applied at the appropriate time. If lag is positive the dependency is applied so that there will be an exclusion interval between the tasks. If lag is negative the dependency is applied so that there will be an intersection interval between the tasks. This is a dependency property.

Gets or sets the path to an Object value on a source task predecessor item to serve as the predecessor task item, or null to indicate that the task item is not provided by the source task predecessor item. You can use a TaskItem object as the predecessor task item. This is a dependency property.

Gets the ResourceManager object that is used internally for managing resources displayed by this ResourceGanttChartViewBase. This is a dependency property.

Gets or sets the scales displayed in the GanttChartViewBase control. This is a dependency property.

Gets or sets the schedule used to display the timeline in the GanttChartViewBase control. This is a dependency property.

Gets or sets the path to a Schedule value on a source resource item to serve as the resource schedule, or null to indicate that the schedule is not provided by the source resource item. The resource schedule indicates the time intervals of a day that the resource can use as work time for achieving completion of a task, restricting the task schedule further. If the resource schedule is not set it means that the resource can use any time interval as work time, and the task schedule is not restricted. This is a dependency property.

Gets a reference to the internal ScrollViewer control instance used by the ChartViewBase control.

Gets or sets the path to an IEnumerable value on the source task item to serve as the task assignment item collection, or null to indicate that the assignment item collection is not provided by the source task item. You can use a collection of AssignmentItem objects as the task assignment item collection. Note that the assignment item collection is ignored for parent tasks. It is recommended to set this property. This is a dependency property.

Gets or sets the path to a String value on the source task item to serve as a string representation of the task assignment item collection, or null to indicate that the string representation of the assignment item collection is not provided by the source task item. The assignments string is of this form: John, Diane [80%]. This is a dependency property.

Gets or sets the path to a TimeSpan value on the source task item to serve as the task completed effort, or null to indicate that the completed effort is not provided by the wrapped object. The completed effort of a parent task will be based on the completed effort values of its children. It is recommended to set this property. This is a dependency property.

Gets or sets the path to a Double value on the source task item to serve as the task completion rate, or null to indicate that the completion rate is not provided by the source task item. Task completion rate is computed automatically based on effort and completed effort. This is a dependency property.

Gets or sets the path to an Object value on the source task item to serve as the task content, or null to indicate that the content is not provided by the source task item. It is recommended to set this property. This is a dependency property.

Gets or sets the path to a Double value on the source task item to serve as the task cost, or null to indicate that the cost is not provided by the source task item. Task cost can be computed automatically based on duration and assignments. The cost of a parent task will be based on the cost values of its children. However a specific task cost can be set and will be used instead if it is higher than the automatically computed cost. This is a dependency property.

Gets or sets the path to a TimeSpan value on the source task item to serve as the task duration, or null to indicate that the duration is not provided by the source task item. Task duration is computed automatically based on schedule, start date and time, effort, and assignments. The duration of a parent task will be based on the duration values of its children. This is a dependency property.

Gets or sets the path to a TimeSpan value on the source task item to serve as the task effort, or null to indicate that the effort is not provided by the wrapped object. The effort of a parent task will be based on the effort values of its children. It is recommended to set this property. This is a dependency property.

Gets or sets the path to a DateTime value on the source task item to serve as the task finish date and time, or null to indicate that the finish date and time is not provided by the source task item. Task finish date and time is computed automatically based on schedule, start date and time, effort, and assignments. The finish date and time of a parent task will be based on the finish date and time values of its children. This is a dependency property.

Gets or sets the path to an Int32 value on the source task item to serve as the indentation level in the hierarchical collection, or null to indicate that the indentation level is not provided by the source task item. The hierarchy is based on the indentation level values of the tasks, so that a task with a lower index in the collection and having a specific indentation level will become the parent task for the tasks with a higher index in the collection and having an increased indentation level. It is recommended to set this property. This is a dependency property.

Gets or sets the path to a String value on the source task item to serve as a string representation of the index of the task, or null to indicate that the string representation of the index is not provided by the source task item. The index string is automatically computed based on the position of the task in the task collection and is of this form: 1, 2. This is a dependency property.

Gets or sets the path to a Boolean value on the source task item to serve as the task milestone indicator, or null to indicate that the milestone indicator is not provided by the source task item. A completed task has its completed effort value equal to effort. This is a dependency property.

Gets or sets the path to a Boolean value on the source task item to serve as the expansion indicator in the hierarchical collection, or null to indicate that the expansion indicator is not provided by the source task item. If a parent task is expanded its child tasks become visible. If a task node is collapsed its child tasks become invisible. This is a dependency property.

Gets or sets the path to a Boolean value on the source task item to serve as the task milestone indicator, or null to indicate that the milestone indicator is not provided by the source task item. A milestone task has its effort value set to zero. This is a dependency property.

Gets or sets a custom TaskManager object to use internally within this ResourceGanttChartViewBase. When this property is set to a task manager instance the control items collection and the associated data member properties are ignored. This is a dependency property.

Gets or sets the path to a nullable DateTime value on the source task item to serve as the task maximum finish date and time, or null to indicate that the maximum finish date and time is not provided by the source task item. This is a dependency property.

Gets or sets the path to a nullable DateTime value on the source task item to serve as the task maximum start date and time, or null to indicate that the maximum start date and time is not provided by the source task item. This is a dependency property.

Gets or sets the path to a nullable DateTime value on the source task item to serve as the task minimum finish date and time, or null to indicate that the minimum finish date and time is not provided by the source task item. This is a dependency property.

Gets or sets the path to a nullable DateTime value on the source task item to serve as the task minimum start date and time, or null to indicate that the minimum start date and time is not provided by the source task item. This is a dependency property.

Gets or sets the path to to an IEnumerable value on the source task item to serve as the task predecessor item collection, or null to indicate that the predecessor item collection is not provided by the source task item. The predecessor item collection is used to indicate dependencies between tasks. You can use a collection of PredecessorItem objects as the task predecessor item collection. This is a dependency property.

Gets or sets the path to a String value on the source task item to serve as a string representation of the task predecessor item collection, or null to indicate that the string representation of the predecessor item collection is not provided by the source task item. The predecessors string is of this form: 1, 2SS, 3FF+2. This is a dependency property.

Gets or sets the path to a Schedule value on the source task item to serve as the task schedule, or null to indicate that the schedule is not provided by the source task item. The task schedule indicates the time intervals of a day that can be used as work time for achieving completion of the task. If a child task schedule is not set, the parent task schedule is used. If a root task schedule is not set the value of the Schedule property of the ResourceGanttChartViewBase control is used. This is a dependency property.

Gets or sets the path to a DateTime value on the source task item to serve as the task start date and time, or null to indicate that the start date and time is not provided by the source task item. The start date and time of a parent task will be based on the start date and time values of its children. It is recommended to set this property. This is a dependency property.

Gets or sets the duration of the scrollable timeline page of the GanttChartViewBase control. This is a dependency property.

Gets or sets the finish date and time of the scrollable timeline page of the GanttChartViewBase control. This is a dependency property.

Gets or sets the start date and time of the scrollable timeline page of the GanttChartViewBase control. This is a dependency property.

Gets or sets the time amount to update the horizontal scroll bar using the extra scroll bar buttons of the GanttChartViewBase control. This is a dependency property.

Gets or sets the update scale to be used for setting date and times during drag and drop operations in the GanttChartViewBase control. This is a dependency property.

Gets or sets the vertical bar providers displayed in the GanttChartViewBase control. This is a dependency property.

Gets or sets the visibility filter to apply on the managed entities.

Gets or sets a Brush that specifies how the working time is painted in the GanttChartViewBase control. This is a dependency property.

Gets a collection of time intervals that are displayed by this GanttChartViewBase. This is a dependency property.

Occurs when an entity is activated in the ChartViewBase control.

Occurs when IsAsyncPresentationDeferred value is changed.

Occurs when a resource is activated in the ResourceGanttChartViewBase control.

Occurs when the SetTimelinePage method is invoked.