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Normal Topic Diagram.LinkPen deprecated (Read 6847 times)
Sim
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Diagram.LinkPen deprecated
Oct 23rd, 2014 at 12:45pm
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Hi,

I am trying to use a custom DashPattern for my DiagramLinks. The use of Diagram.LinkPen is deprecated in my version of MindFusion.Diagramming for WinForms and I noticed that the DiagramLinkStyle does not support custom DashPatterns, it only allows you to set the DashStyle to DashStyle.Custom.

I am trying to change the DashPattern when the user sets a new default DiagramLink for drawing.
How can I change the DashPattern without using the deprecated LinkPen?

The code of the method that changes the default DiagramLink is:

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public void SetDefaultLink(MyDiagram diagram, MyLinkShape shape, DiagramLink link)
{
     diagram.LinkHeadShape = shape.shapeHead;
     diagram.LinkBaseShape = shape.shapeBase;
     DiagramLinkStyle style = new DiagramLinkStyle();
     style.StrokeDashStyle = DashStyle.Custom;
     //Set the DashPattern (from shape.dashPattern)
     link.Style = style;
}
  
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Stoyo
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Re: Diagram.LinkPen deprecated
Reply #1 - Oct 23rd, 2014 at 4:30pm
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Hi,

We have omitted adding custom pattern property to Style class, we'll try to implement it for next release. Currently you could set it through links' own Pen property, e.g. from InitializeLink event raised when the user starts drawing:

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private void diagram_InitializeLink(object sender, LinkEventArgs e)
{
	var pen = new MindFusion.Drawing.Pen(Color.Black, 0);
	pen.DashStyle = DashStyle.Custom;
	pen.DashPattern = new float[] { 1, 5, 5, 1 };
	e.Link.Pen = pen;
}


I hope that helps,
Stoyan
  
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Sim
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Re: Diagram.LinkPen deprecated
Reply #2 - Oct 24th, 2014 at 6:08am
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Thank you for your reply! Glad to hear that a replacement for the deprecated property is comming Smiley For now I'll continue to make use of the Link's Pen.
  
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ashwini
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Re: Diagram.LinkPen deprecated
Reply #3 - Mar 14th, 2015 at 3:18pm
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Need urgent help!!

How to remove border of TableNode in Javascript. CellFrameStyle property is not available.
  
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Stoyo
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Re: Diagram.LinkPen deprecated
Reply #4 - Mar 16th, 2015 at 10:10am
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This version adds TableNode.CellFrameStyle property:
https://mindfusion.eu/_beta/jsdiag231.zip

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var CellFrameStyle = MindFusion.Diagramming.CellFrameStyle;
table.setCellFrameStyle(CellFrameStyle.None);


I hope that helps,
Stoyan
  
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ashwini
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Re: Diagram.LinkPen deprecated
Reply #5 - Mar 19th, 2015 at 12:01pm
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Stoyo,

Urgent help!!  we dont have transparent property available for TableNode, the way we are having shapeNode.
I want to hide border of table.

thanks,
Ashwini
  
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ashwini
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Re: Diagram.LinkPen deprecated
Reply #6 - Mar 19th, 2015 at 12:45pm
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Even we don't have image property available for TableNode in javascript framework , I want to remove all border of tableNode, including Caption border as well. CellFrameStyle is removing cells border , but not table outline border and caption border.

Please help!!.
  
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Stoyo
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Re: Diagram.LinkPen deprecated
Reply #7 - Mar 19th, 2015 at 1:54pm
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Please post in "Canvas and JavaScript" forum board. Setting brush and stroke colors to "transparent" should be close enough to the ShapeNode.Transparent property:

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table.setStroke("transparent");
table.setBrush("transparent");


I hope that helps,
Stoyan
  
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ashwini
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Re: Diagram.LinkPen deprecated
Reply #8 - Mar 20th, 2015 at 3:17am
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Thanks Stoyo!! It is working now. I didn't find this property in docs. Can you please share a link of any reference doc for Mindfusion with Javascript. I've found Mindfusion very strong!!

I will use Javascript forum for this. Sorry for posting my comment in wrong section.  Thanks again !
  
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Stoyo
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Re: Diagram.LinkPen deprecated
Reply #9 - Mar 20th, 2015 at 9:08am
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Hi,

There's a CHM help file included in JsDiagram.zip where you can browse the JavaScript diagram reference, and it is also available online here:
http://www.mindfusion.eu/onlinehelp/jsdiagram/index.htm?CC_N_MindFusion_Diagramm...

Note that our help generation system cannot detect JavaScipt's prototype inheritance, so it does not list inherited members when you browser specific class' reference. If you need to find all properties supported by TableNode, you should also check the help for its base classes: DiagramNode and DiagramItem.

I hope that helps,
Stoyan
  
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