is there a way to resize the canvas - Diagramming Components

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is there a way to resize the canvas (Read 4503 times)

hans Junior Member Offline I Love MindFusion! Posts: 81 Location: Netherlands Joined: Mar 17^th, 2012	is there a way to resize the canvas Jan 16^th, 2013 at 5:13pm	Print Post
	Is there a way to resize the canvas? Changing the width and height of the diagram doesn't work well. Can I change the diagramBounds? When doing mouseover some part of the diagram, the content is redrawn, but the expanded part of the diagram has no backbrush and moving a node over it leaves a trail of nodes


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hans Junior Member Offline I Love MindFusion! Posts: 81 Location: Netherlands Joined: Mar 17^th, 2012	Re: is there a way to resize the canvas Reply #1 - Jan 16^th, 2013 at 11:10pm	Print Post
	I found that setBounds() is a method for diagram. It isn't mentioned in Mindfusion.Diagramming for JavaScript programmer's Guide. I found the solution on this forum in topic: $get("canvas") function does not work well? Thanks to Stoyan


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: is there a way to resize the canvas Reply #2 - Jan 17^th, 2013 at 6:39am	Print Post
	It seems setBounds is declared in the Canvas class, a base class of Diagram, and our help generation system hasn't imported it. We'll try to fix this for next release. There are several other methods declared in Canvas that might be useful: setMeasureUnit, setZoomFactor, clientToDoc, docToClient, repaint. I hope that helps, Stoyan


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James Bogacz YaBB Newbies Offline I Love MindFusion! Posts: 1 Joined: Feb 5^th, 2013	Re: is there a way to resize the canvas Reply #3 - Feb 5^th, 2013 at 5:58am	Print Post
	Could you paste same code example, please?


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: is there a way to resize the canvas Reply #4 - Feb 5^th, 2013 at 9:20am	Print Post
	Code var Rect = MindFusion.Drawing.Rect; var A4 = new Rect(0, 0, 210, 297); diagram.setBounds(A4); var xPixels = 800; var yPixels = 800; var mmSize = diagram.clientToDoc({ x: xPixels, y: yPixels }); diagram.setBounds(new Rect(0, 0, mmSize.x, mmSize.y)); I hope that helps, Stoyan


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