/// <summary>
/// Sets a containers ZIndex.
/// </summary>
/// <param name="item">The text box item.</param>
/// <param name="index">The new Z-Index.</param>
public void SetContainerZIndex(DecoratorTextBoxItem item, int index)
{
if (this.containersByItem.ContainsKey(item))
{
Canvas.SetZIndex(this.containersByItem[item], index);
}
}
/// <summary>
/// Gets a container from the item.
/// </summary>
/// <param name="item">The text item.</param>
/// <returns>The holding container.</returns>
internal DecoratorItemContainer GetContainerFromItem(DecoratorTextBoxItem item)
{
if (this.containersByItem.ContainsKey(item))
{
return this.containersByItem[item];
}
return null;
}
