<pdgcc:ScheduleChartDataGrid>
    <pdgcc:ScheduleChartDataGrid.Items>
        <pdgcc:ScheduleChartItem Content="Resource 1">
            <pdgcc:ScheduleChartItem.GanttChartItems>
                <pdgcc:GanttChartItem Content="Task 1" Start="[...]" Finish="[...]" CompletedFinish="[...]"/>
                <pdgcc:GanttChartItem Content="Task 2" Start="[...]" Finish="[...]" AssignmentsContent="50%"/>
            </pdgcc:ScheduleChartItem.GanttChartItems>
        </pdgcc:ScheduleChartItem>
        <pdgcc:ScheduleChartItem Content="Resource 2">
            <pdgcc:ScheduleChartItem.GanttChartItems>
                <pdgcc:GanttChartItem Content="Task 2" Start="[...]" Finish="[...]"/>
            </pdgcc:ScheduleChartItem.GanttChartItems>
        </pdgcc:ScheduleChartItem>
    </pdgcc:ScheduleChartDataGrid.Items>
</pdgcc:ScheduleChartDataGrid>