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Increase size of Zest graph [message #501899]

Fri, 04 December 2009 11:29

Marko Tomljenovic

Messages: 62
Registered: July 2009

Member

Hello all,
I am facing the following problem.
I have a view that contains a GraphViewer.
When I create a graph the layouter uses the available space of the view to layout all elements.

What I would like to do now is to manually increase the size of the graph.

I can increase the size of the graph using
viewer.getGraphControl().setSize()
but then the scrollbars are not shown any more.

Is there another way to resize the graph?

Greets Marko

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Re: Increase size of Zest graph [message #729665 is a reply to message #501899]

Mon, 26 September 2011 18:03

Martin Burger

Messages: 21
Registered: July 2009

Junior Member

I think you have to call

GraphViewer.getGraphControl().setPreferredSize(int width, int height)

before calling

GraphViewer.applyLayout()

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