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Normal Topic Resizing a selection (Read 1508 times)
trialtester
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Resizing a selection
Aug 5th, 2009 at 2:15pm
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Hi,

Trying to assess the fitness of WpfDiagram to replace a Visio editor.

Is this possible in WpfDiagram, it is Visio behavior:

Create a selection

When the selection is made the selection rectangle will continue to show around selected shapes and will show resize / rotate handles.

When one of the handles of the selection is dragged, all the shapes in the selection resize.


Also would it be possible to let the user draw arc's and lines on the surface and those arcs and lines would then be custom connector lines?

Thanks.
  
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Stoyo
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Re: Resizing a selection
Reply #1 - Aug 5th, 2009 at 3:16pm
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Hi,

We have a multiple resize feature in the Silverlight version of the control and can port it to WPF for the next release. However it works a bit different than in Visio: moving a handle would resize nodes as if the respective handle of each node was moved with the same offset, while in Visio this seems to scale the nodes relatively to the selection rectangle.

You can implement free-form drawing with some event-handling, as shown here:
http://mindfusion.eu/Forum/YaBB.pl?board=fcnet_disc;action=display;num=115209944...

This code is from our old API. Replace 'Arrow' with 'Link' in property names and CreateArrow with Factory.CreateDiagramLink for it to compile.

I hope that helps,
Stoyan
  
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