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# Doesn''t insert nodes

#### Replies:

97475 Nov 30,2010 08:07 PM UTC Dec 2,2010 07:40 AM UTC ASP.NET Web Forms (Classic) 3
 Subscribe to this post Tags: DiagramWebControl
Edward
Asked On November 30, 2010 08:07 PM UTC

Hi,

I'm drawing a series of nodes with the following code:

for (int i = 0; i < LogicNodes.Count; i++)
AppendNodeToDocument(LogicNodes[i]);
--------------------------------------------------
private void AppendNodeToDocument(WorkFlowNode myLogicNode)
{
RectangleF rectangule = new RectangleF(dxNode.Rectangules.Location.X, dxNode.Rectangules.Location.Y, 220, alto);

RichTextNode myGraphicNode = new RichTextNode("", rectangule);
myGraphicNode.Name = Name;
myGraphicNode.EnableCentralPort = true;
dwfDiagrama.Model.AppendChild(myGraphicNode);
}

but to add the node to node graph

dwfDiagrama.Model.AppendChild(myGraphicNode);

is not inserted, and does not run any error

Pandi Murugan A [Syncfusion]
Replied On December 1, 2010 08:43 AM UTC

Hi Edward,

Thanks for using Syncfusion products.

The Diagram Node has a property called 'PinPoint' to position it on the diagram. We suggest you to use this property to positioning your nodes on the diagram. Please refer the below code snippet.

[C#]
RectangleF rect = new RectangleF(0, 0, 100, 100);
RichTextNode rtxNode = new RichTextNode("",rect);
rtxNode.Text = "My RichTextNode";
//Position the Node
rtxNode.PinPoint = new PointF(200, 200);
diagram1.Model.AppendChild(rtxNode);

Please let me know if you have any concerns.

Regards,
Pandi Murugan A

Edward
Replied On December 1, 2010 03:47 PM UTC

Hi Pandi,

I forgot to mention that only happens with some nodes of the series. I made the changes you suggested but the error persists.

I hope you can help me, thanks

Pandi Murugan A [Syncfusion]
Replied On December 2, 2010 07:40 AM UTC

Hi Edward,

Could you please provide us the error details which you had which will be of more helpful for us to investigate further on this and provide a better solution to you?

Please let me know if you have any concerns.

Regards,
Pandi Murugan A

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