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Normal Topic Centre view on a node / box (Read 2396 times)
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Centre view on a node / box
Mar 16th, 2009 at 11:53am
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Is it possible to centre the FlowChart's view on a node / box? I have tried a couple of things like oFlowChart.setScrollX() and setScrollY() and then using the boxes X and Y values from the bounds (cast to a float), but it never seems to put it in the middle... or even on screen at all sometimes.

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Re: Centre view on a node / box
Reply #1 - Mar 16th, 2009 at 12:09pm
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The bringIntoView method should center the view on the item, as long as the item is not already visible before calling the method. You might try scrolling to the bottom-right of the diagram to make sure no items are visible, and call bringIntoView after that.
  
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Re: Centre view on a node / box
Reply #2 - Mar 16th, 2009 at 2:59pm
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That was  exactly what I was wanting. Thanks
  
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