//Handles the TreeView's ItemDrop event
private void OnItemDrop(object sender, EO.Wpf.ItemDropEventArgs e)
{
Kernel.Domain.Role source = (Kernel.Domain.Role)e.SourceItem;
Kernel.Domain.Role target1 = (Kernel.Domain.Role)e.TargetItem1;
Kernel.Domain.Role target2 = (Kernel.Domain.Role)e.TargetItem2;
Kernel.Domain.Role parent = target2 != null ? target2 : target1;
parent.AddChild(source);
e.Canceled = true;
if (Changed != null)
{
Changed();
}
}
/// <summary>
/// Cette méthod ajoute les éléments du presse-papier à l'arbre.
/// </summary>
/// <param name="measure"></param>
/// <param name="parent"></param>
private void AddToTreeCopiedElements(Kernel.Domain.Role r, Kernel.Domain.Role parent = null)
{
if (parent != null)
{
parent.AddChild(r);
}
else
{
this.Root.AddChild(r);
}
if (Changed != null)
{
Changed();
}
this.Root.AddChild(defaultValue);
}
