/// <summary>
/// Handles changes to the BindableSelection property.
/// </summary>
/// <param name="d">
/// The <see cref="DependencyObject"/> on which
/// the property has changed value.
/// </param>
/// <param name="e">
/// Event data that is issued by any event that
/// tracks changes to the effective value of this property.
/// </param>
private static void OnBindableSelectionChanged(
DependencyObject d,
DependencyPropertyChangedEventArgs e)
{
dynamic oldBindableSelection = e.OldValue;
dynamic newBindableSelection = d.GetValue(BindableSelectionProperty);
if (oldBindableSelection != null)
{
var handler = GetBindableSelectionHandler(d);
SetBindableSelectionHandler(d, null);
handler.Detach();
}
if (newBindableSelection != null)
{
var handler = new ListViewBindableSelectionHandler(
(ListViewBase)d, newBindableSelection);
SetBindableSelectionHandler(d, handler);
}
}
/// <summary>
/// Handles changes to the BindableSelection property.
/// </summary>
/// <param name="d">
/// The <see cref="DependencyObject"/> on which
/// the property has changed value.
/// </param>
/// <param name="e">
/// Event data that is issued by any event that
/// tracks changes to the effective value of this property.
/// </param>
private static void OnBindableSelectionChanged(
DependencyObject d,
DependencyPropertyChangedEventArgs e)
{
dynamic oldBindableSelection = e.OldValue;
dynamic newBindableSelection = d.GetValue(BindableSelectionProperty);
if (oldBindableSelection != null)
{
var handler = GetBindableSelectionHandler(d);
SetBindableSelectionHandler(d, null);
handler.Detach();
}
if (newBindableSelection != null)
{
var handler = new ListViewBindableSelectionHandler(
(ListViewBase)d, newBindableSelection);
SetBindableSelectionHandler(d, handler);
}
}
/// <summary>
/// Sets the BindableSelectionHandler property. This dependency property
/// indicates BindableSelectionHandler for a ListView - used to manage synchronization of BindableSelection and SelectedItems.
/// </summary>
public static void SetBindableSelectionHandler(
DependencyObject d,
ListViewBindableSelectionHandler value)
{
d.SetValue(BindableSelectionHandlerProperty, value);
}
/// <summary>
/// Sets the BindableSelectionHandler property. This dependency property
/// indicates BindableSelectionHandler for a ListView - used to manage synchronization of BindableSelection and SelectedItems.
/// </summary>
public static void SetBindableSelectionHandler(
DependencyObject d,
ListViewBindableSelectionHandler value)
{
d.SetValue(BindableSelectionHandlerProperty, value);
}