void ActionTreeView_OnActionTreeNodeMouseClick(object s)
{
ScreenTreeNode sender = s as ScreenTreeNode;
if (sender != null)
{
object screenObj = null;
if (sender.CachedScreen == null)
{
ActionNodeData data = sender.Parameter as ActionNodeData;
Type type = Type.GetType(data.TypeName);
ConstructorInfo ci = type.GetConstructor(Type.EmptyTypes);
screenObj = ci.Invoke(null);
sender.CachedScreen = (Form)screenObj;
}
else
{
screenObj = sender.CachedScreen;
}
ScreenRegion region = screenObj as ScreenRegion;
ContentPanel.Embed(region, EmbedType.Fill);
}
}