internal static void RefreshWorkItemCell(TaskboardControl taskboard)
{
var grid = WpfHelper.FindVisualChild <DataGrid>(taskboard);
if (grid != null)
{
// get selected item
var workItemControl = WorkItemControl.SelectedItem;
if (workItemControl != null)
{
// get cells presenter for current row
var gridCellsPresenter = WpfHelper.FindVisualParent <System.Windows.Controls.Primitives.DataGridCellsPresenter>(workItemControl);
if (gridCellsPresenter != null)
{
for (int i = 0; i < gridCellsPresenter.Items.Count; i++)
{
var cell = gridCellsPresenter.ItemContainerGenerator.ContainerFromIndex(i) as DataGridCell;
if (cell != null)
{
// reset data context for cell to re-render content
ResetDataContext(cell);
}
}
}
}
var applicationViewModel = grid.DataContext as ApplicationViewModel;
if (applicationViewModel != null)
{
applicationViewModel.RefreshSummaries();
}
}
}
/// <summary>
/// Creates a new instance of the TaskboardControlManipulator class.
/// </summary>
/// <param name="owningTaskboadControl">TaskboardControl upon which all visual changes are performed.</param>
public TaskboardControlManipulator(TaskboardControl owningTaskboadControl)
{
if (owningTaskboadControl == null)
{
throw new ArgumentException("owningTasboardControl");
}
_owningControl = owningTaskboadControl;
}
public static void RefreshBacklogItemCell(TaskboardControl taskboardControl)
{
if (taskboardControl != null)
{
var grid = WpfHelper.FindVisualChild <DataGrid>(taskboardControl);
if (grid != null)
{
var workItemControl = WorkItemControl.SelectedItem;
if (workItemControl != null)
{
var row = WpfHelper.FindVisualParent <DataGridRow>(workItemControl);
if (row != null)
{
ResetDataContext(row);
}
var childPresenter = WpfHelper.FindVisualChild <ContentPresenter>(workItemControl);
if (childPresenter != null)
{
ResetDataContext(childPresenter);
}
}
}
}
}
