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Normal Topic POsitioning the text of diagramLink (Read 3099 times)
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POsitioning the text of diagramLink
Jan 27th, 2011 at 1:44pm
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Hi,

When the Digramlink is vertical the link text overlaps on to the link line. Now i need to place it beside the link so that it doesn't overlap and on move of connection or node the text should move so that its centered to the link and not overlapping. How can i achieve this.

Thanks
  
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Stoyo
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Re: POsitioning the text of diagramLink
Reply #1 - Jan 27th, 2011 at 3:09pm
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Hi,

Check if some of the LinkTextStyle enum values you can assign to link.TextStyle will work for you. If the built-in styles won't do, you can custom draw the link's label by setting the CustomDraw property and handling the DrawLink event.

I hope that helps,
Stoyan
  
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Re: POsitioning the text of diagramLink
Reply #2 - Jan 27th, 2011 at 3:55pm
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Thanks for your quick reply. when LinkTextStyle.Rotate the text wont overlap on the link line but the text is getting rotated.How can i avoid that behaviour.

i am expecting something as below:
  
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Re: POsitioning the text of diagramLink
Reply #3 - Jan 27th, 2011 at 4:54pm
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Haven't we discussed this before?
http://mindfusion.eu/Forum/YaBB.pl?board=wpfdg_disc;action=display;num=128834963...

You can modify that code to draw the text either above or on the left of the middle segment, depending on whether the segment end points X or Y coordinates are equal.

Stoyan
  
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