private void RegionTarget_ActivePaneChanged(object sender, Telerik.Windows.Controls.Docking.ActivePangeChangedEventArgs e)
{
if (e.NewPane?.PaneGroup != null)
{
e.NewPane.PaneGroup.DropDownDisplayMode = TabControlDropDownDisplayMode.Visible;
}
}
private void OnDockingActivePaneChanged(object sender, Telerik.Windows.Controls.Docking.ActivePangeChangedEventArgs e)
{
try
{
this.updatingActiveViewsInDockingActivePaneChanged = true;
if (e.OriginalSource == sender)
{
if (e.OldPane != null)
{
if (this.Region.Views.Contains(e.OldPane) && this.Region.ActiveViews.Contains(e.OldPane))
{
this.Region.Deactivate(e.OldPane);
}
}
if (e.NewPane != null)
{
if (this.Region.Views.Contains(e.NewPane) && !this.Region.ActiveViews.Contains(e.NewPane))
{
this.Region.Activate(e.NewPane);
}
}
}
}
finally
{
this.updatingActiveViewsInDockingActivePaneChanged = false;
}
}