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Normal Topic Treeview translation to FlowchartX (Read 3149 times)
xKalibur_GT
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Treeview translation to FlowchartX
May 18th, 2006 at 11:51am
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Hi Guys,
I'm a newbie in FlowchartX. I need to create a representation of my (Task) TreeView control (VB.NET) to  FlowchartX automatically update the FlowchartX component when you add or delete a node in the treeview control (VB.NET).  ???

Thanks in advanced.
  
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Stoyo
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Re: Treeview translation to FlowchartX
Reply #1 - May 18th, 2006 at 3:16pm
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Hi,

You might use the box.Tag property to associate TreeView item indices with FlowChartX nodes. When a child TreeView item is added, find the box corresponding to its parent in the TreeView using FindBox, create a new box and an arrow connecting the boxes. When a TreeView item is deleted, find the corresponding box and delete it - that will automatically delete the arrow. Finally apply TreeLayout to rearrange the flowchart item. You might also take a look at the DirTree example which shows how to build a tree in FlowChartX programmatically.

Stoyan
  
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xKalibur_GT
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Re: Treeview translation to FlowchartX
Reply #2 - May 18th, 2006 at 3:22pm
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Thanks Toyo, do you have any sample source code (VB.NET) that I can make as reference?
  
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Re: Treeview translation to FlowchartX
Reply #3 - May 18th, 2006 at 3:28pm
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The FlowChart.NET control comes with a VB.NET version of the DirTree example. You can get it from

https://mindfusion.eu/FCNetDemo.zip

There are some minor differences in the APIs between FlowChartX and FlowChart.NET, but it should still look very similar when you use FlowChartX through the .NET COM interop.

Stoyan
  
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