private void MenuItem_Click_AddMethod(object sender, RoutedEventArgs e)
{
MethodControl node = new MethodControl(ParentDrawCanvas);
node.Idx = MethodList.Children.Count;
ContextMenu menu = new System.Windows.Controls.ContextMenu();
MenuItem menuItem = new MenuItem();
menuItem.Header = "删除函数节点";
menuItem.Click += new RoutedEventHandler(MenuItem_Click_DelMethod);
menuItem.Tag = node;
menu.Items.Add(menuItem);
node.ContextMenu = menu;
AddChildNode(node, MethodList);
}
public MethodListNode(Canvas parentCanvas, string strParam)
: base(parentCanvas, strParam)
{
InitializeComponent();
SetDragObject(RectangleTitle);
SetUpLinkElement(UpLink);
NodeName = "执行队列";
AddLinkObject(CodeGenerateSystem.Base.enLinkType.Method, UpLink, CodeGenerateSystem.Base.enBezierType.Top, CodeGenerateSystem.Base.enLinkOpType.Start | CodeGenerateSystem.Base.enLinkOpType.End, UpLink.BackBrush, false);
MethodControl node = new MethodControl(parentCanvas);
node.Idx = MethodList.Children.Count;
AddChildNode(node, MethodList);
//node = new MethodControl(parentCanvas);
//AddChildNode(node, MethodList);
}
private void MenuItem_Click_DelMethod(object sender, RoutedEventArgs e)
{
MenuItem item = sender as MenuItem;
MethodControl node = item.Tag as MethodControl;
DelChildNode(node);
int i = 0;
foreach (var child in MethodList.Children)
{
var mc = child as MethodControl;
if (mc == null)
{
continue;
}
mc.Idx = i;
i++;
}
}
