//-----------------------------------------------------------------------
protected override FrameworkElement GenerateEditingElement(
DataGridCell cell,
object dataItem)
{
var fileSystemSelectionControl = new FileSystemSelectionControl();
if (!BindIfNotNull(
fileSystemSelectionControl,
FileSystemSelectionControl.FileFilterProperty,
this.FileFilterBinding))
{
fileSystemSelectionControl.FileFilter = this.FileFilter;
}
if (!BindIfNotNull(
fileSystemSelectionControl,
FileSystemSelectionControl.ModeProperty,
this.ModeBinding))
{
fileSystemSelectionControl.Mode = this.Mode;
}
fileSystemSelectionControl.SetBinding(
FileSystemSelectionControl.SelectedPathProperty,
this.Binding);
cell.SetBinding(DataGridCell.ToolTipProperty, this.Binding);
return(fileSystemSelectionControl);
}
protected override FrameworkElement GenerateElement(DataGridCell cell, object dataItem)
{
if (dataItem == null || dataItem == CollectionView.NewItemPlaceholder)
{
return(base.GenerateElement(cell, dataItem));
}
//var items = dataItem as IEnumerable;
//if (items == null)
// throw new Exception(
// "When using DynamicGrid, ItemsSource must implement IEnumerable " +
// "and its members must implement IEnumerable. For better performance " +
// "its members should also implement IList.");
var manager = new CellManager(_grid, dataItem, Info);
DynamicGrid.SetCellManager(cell, manager);
cell.SetBinding(FrameworkElement.DataContextProperty, new Binding("Data")
{
Source = manager
});
return(base.GenerateElement(cell, manager.Data));
}