protected virtual void OnIsPaneOpenChanged()
{
var cancel = false;
if (this.PaneClosing != null)
{
var args = new SplitViewPaneClosingEventArgs();
foreach (var paneClosingDelegates in this.PaneClosing.GetInvocationList())
{
var eventHandler = paneClosingDelegates as EventHandler <SplitViewPaneClosingEventArgs>;
if (eventHandler == null)
{
continue;
}
eventHandler(this, args);
if (args.Cancel)
{
cancel = true;
break;
}
}
}
if (!cancel)
{
this.ChangeVisualState();
this.PaneClosed?.Invoke(this, EventArgs.Empty);
}
else
{
this.IsPaneOpen = false;
}
}
private void Splitview_PaneClosing(object sender, SplitViewPaneClosingEventArgs e)
{
var splitView = sender as SplitView;
if (splitView == null)
return;
e.Cancel = (bool)splitView.Tag;
}
protected virtual void OnIsPaneOpenChanged()
{
var cancel = false;
if (this.PaneClosing != null)
{
var args = new SplitViewPaneClosingEventArgs();
foreach (var paneClosingDelegates in this.PaneClosing.GetInvocationList())
{
var eventHandler = paneClosingDelegates as EventHandler<SplitViewPaneClosingEventArgs>;
if (eventHandler == null)
continue;
eventHandler(this, args);
if (args.Cancel)
{
cancel = true;
break;
}
}
}
if (!cancel)
{
this.ChangeVisualState();
this.PaneClosed?.Invoke(this, EventArgs.Empty);
}
else
{
this.IsPaneOpen = false;
}
}
