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zuoyi
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can i arrange flowchart separately?
Nov 27th, 2006 at 6:06am
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i want to arrange a big tree(4000+ arrows),but when i layout.Arrange(fc),it's can't work.

i think it's the problem of big data

can i arrange 200 arrows and then other 200 and ...

or can i appoint the start position of auto arrange

thank you.
  
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Stoyo
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Re: can i arrange flowchart separately?
Reply #1 - Nov 27th, 2006 at 6:34am
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Hi,

The TreeLayout might not be able to detect your tree root if the arrows go in the opposite direction. Try setting the ReversedArrows property to see if that will help.

You can explicitly set which part of the tree to arrange by setting the Root property.

I hope that helps,
Stoyan
  
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zuoyi
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Re: can i arrange flowchart separately?
Reply #2 - Nov 27th, 2006 at 6:55am
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thank you for reply.

i have to define two arrows in the opposite direction between two boxes to use PathFinder, because the arrows are no-direction in my project.

is there any other method to solve the above queston?
  
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Stoyo
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Re: can i arrange flowchart separately?
Reply #3 - Nov 27th, 2006 at 7:26am
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Try using only one arrow between a pair of boxes, and use the

public PathFinder(FlowChart diagram, bool ignoreDirection)

constructor to create a PathFinder that ignores the link direction.
  
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zuoyi
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Re: can i arrange flowchart separately?
Reply #4 - Nov 27th, 2006 at 7:49am
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sorry,i can't find
public PathFinder(FlowChart diagram, bool ignoreDirection)


i get the error,MindFusion.FlowChartX.PathFinder have no constructor

my FlowChart.NET.dll 's version is 3.2.3.22819(framework 2.0)
  
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Stoyo
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Re: can i arrange flowchart separately?
Reply #5 - Nov 27th, 2006 at 9:13am
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I guess that's new for version 4.

Try setting the arrows' IgnoreLayout property = true for all arrows going up in the tree, or use the TreeLayou.IgnoreArrowDirection and set the Root explicitly.

Stoyan
  
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