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Bala
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Need Dashed Link
Jul 21st, 2009 at 6:43am
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Hi Stoyan,

In our application, we need dashed link to connect two nodes. I have tried to set pen like this

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link.Pen = new Pen(Brushes.Black, link.Pen.Thickness, PenLineCap.Flat, PenLineCap.Triangle, PenLineCap.Flat, PenLineJoin.Bevel, 5, DashStyles.Dash);


but it is giving me error that no overloaded method of pen takes 8 argument.Is their any other way to set link style as Dashed or Dot?

Thanks,
Bala
  
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Stoyo
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Re: Need Dashed Link
Reply #1 - Jul 21st, 2009 at 7:52am
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Hi,

I can't see a Pen constructor with that many arguments. You should assign these values to the Pen properties:

Pen pen = new Pen(Brushes.Black, 1);
pen.DashStyle = DashStyles.Dash;
...
link.Pen = pen;

Stoyan
  
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Bala
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Re: Need Dashed Link
Reply #2 - Jul 21st, 2009 at 10:14am
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Hi Stoyan,

I have used DashStyles.Dash to make dashed link, this dashed link has very small dash. I want a big dash with big space between two dashes. Can I set dashwidth and space between two dashes?

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Bala
  
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Stoyo
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Re: Need Dashed Link
Reply #3 - Jul 21st, 2009 at 12:25pm
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DashStyle dash = new DashStyle();
dash.Dashes = new DoubleCollection(new double[] { 1,7});

Pen pen = new Pen(Brushes.Black, 3);
pen.DashStyle = dash;

link.Pen = pen;


I hope that helps,
Stoyan
  
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Bala
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Re: Need Dashed Link
Reply #4 - Jul 22nd, 2009 at 7:43am
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Thanks stoyan Smiley
  
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