private static void OnOffsetChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (e.NewValue == null || e.OldValue == null)
{
return;
}
TabbedExpander control = d as TabbedExpander;
if (!control.IsExpanded)
{
control.Height = control.EXPANDER_NOTEXPANDED_HEIGHT - (double)e.NewValue;
}
}
private static void OnNotExpandedHeightChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (e.NewValue == null || e.OldValue == null)
{
return;
}
TabbedExpander control = d as TabbedExpander;
if (!control.IsExpanded)
{
control.Height = (double)e.NewValue;// - control.EXPANDER_OFFSET;
}
control.NotifyPropChanged("EXPANDER_NOTEXPANDED_HEIGHT");
}
private static void OnIsExpandedChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (e.NewValue == null || e.OldValue == null)
{
return;
}
TabbedExpander control = d as TabbedExpander;
if ((bool)e.NewValue)
{
control.MinHeight = control._MinHeight;
control.VerticalAlignment = VerticalAlignment.Stretch;
control.Height = control.EXPANDER_EXPANDED_HEIGHT;
/*control.SetBinding(
* TabbedExpander.HeightProperty,
* new Binding()
* {
* Source = control,
* Path = new PropertyPath("EXPANDER_EXPANDED_HEIGHT"),
* Mode = BindingMode.OneWay
* });*/
}
else
{
control.MinHeight = control.EXPANDER_NOTEXPANDED_HEIGHT;
control.VerticalAlignment = control._VerticalAlignment;
control.Height = control.EXPANDER_NOTEXPANDED_HEIGHT;// - control.EXPANDER_OFFSET;
/*switch(control.TabStripPlacement)
* {
* case Dock.Bottom:
* control.VerticalAlignment = VerticalAlignment.Bottom;
* break;
* case Dock.Left:
* control.HorizontalAlignment = HorizontalAlignment.Left;
* break;
* case Dock.Right:
* control.HorizontalAlignment = HorizontalAlignment.Right;
* break;
* case Dock.Top:
* control.VerticalAlignment = VerticalAlignment.Top;
* break;
* }*/
}
control.NotifyPropChanged("IsExpanded");
}
public Command_ChangeExpandedCommand(TabbedExpander TE)
{
this._TE = TE;
}
