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ControlNode dynamic drawing problem? (Read 2291 times)

Taivan YaBB Newbies Offline I Love MindFusion! Posts: 37 Joined: Jun 15^th, 2012	ControlNode dynamic drawing problem? Jun 28^th, 2012 at 7:00am	Print Post
	I have Diagram and ControlNode. ControlNodes drawing runtime. My problem: For example : One ControlNode create first time. it is base node of all node. Right click the ControlNode show Popupmenu. Popmenu items : 1.Left, 2.Right, 3.Up, 4.Down. If i click 1.Left it create node left side on the base node. And click again 1.Left then create next node on left side. But new created nodes are matching first left side node. How i draw custom node run time in nice queue? See picture?

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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: ControlNode dynamic drawing problem? Reply #1 - Jun 28^th, 2012 at 10:03am	Print Post
	Creating a node to the left of another node should look like this: Code ControlNode baseNode = ...; double dist = 30; var rect = baseNode.Bounds; rect.X -= rect.Width + dist; var newNode = new ControlNode(); newNode.Bounds = rect; diagram.Nodes.Add(newNode); Replace the rect.X assignment with the following for the other cases: Code // right rect.X += rect.Width + dist; // up rect.Y -= rect.Height + dist; // down rect.Y += rect.Height + dist; I hope that helps, Stoyan


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