private static ListViewResizeBehavior GetOrCreateBehavior(ListView element)
{
var behavior = element.GetValue(GridViewColumnResizeBehaviorProperty) as ListViewResizeBehavior;
if (behavior == null) {
behavior = new ListViewResizeBehavior(element);
element.SetValue(ListViewResizeBehaviorProperty, behavior);
}
return behavior;
}
private static void OnSetEnabledCallback(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs e)
{
var element = dependencyObject as ListView;
if (element != null)
{
ListViewResizeBehavior behavior = GetOrCreateBehavior(element);
behavior.Enabled = (bool)e.NewValue;
}
}
private static ListViewResizeBehavior GetOrCreateBehavior(ListView element)
{
var behavior = element.GetValue(GridViewColumnResizeBehaviorProperty) as ListViewResizeBehavior;
if (behavior == null)
{
behavior = new ListViewResizeBehavior(element);
element.SetValue(ListViewResizeBehaviorProperty, behavior);
}
return(behavior);
}
private static void OnSetEnabledCallback(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs e)
{
var element = dependencyObject as ListView;
if (element != null)
{
ListViewResizeBehavior behavior = GetOrCreateBehavior(element);
behavior.Enabled = (bool)e.NewValue;
}
else
{
Console.Error.WriteLine("Error: Expected type ListView but found " + dependencyObject.GetType().Name);
}
}
