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Syncfusion Feedback

Regarding label for image node

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94144 Apr 26,2010 05:15 AM UTC May 4,2010 05:59 AM UTC Windows Forms 3
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Tags: FAQ
ravali allam
Asked On April 26, 2010 05:15 AM UTC

Hi,

We are currently working with syncfusion for our project. This is regarding labels for an image node.
We have a requirement to show text on top of an image node (attached is an example). I could not find a property called Label for an image node. As of now we have grouped the image and text nodes, but that does not suffice our requirement. Is there any property which will display text along with an image?


Thanks in advance,
Ravali.



SampleImageNode_13e1a903.rar

Melba Winshia [Syncfusion]
Replied On April 29, 2010 12:41 PM UTC

Hi Ravali,

Thank you for contacting Syncfusion Support.

Currently we do not have a property called Label for an image node. This has been confirmed as a Feature Request. We will implement this feature in our forthcoming new version releases or service pack releases. We usually have an interval of at least three months between releases. The feature implementation would also greatly depend on the factors such as product design, code compatibility and complexity. We will get back to you once the feature is implemented.

Please let me know if you have any other concerns.

Regards,
Melba

ravali allam
Replied On April 30, 2010 12:47 PM UTC

Hi Melba,

Thanks a lot for the reply.
We have another requirement where we need to provide a link tool to the user. The link tool provided by default draws single line links but we need to draw double line links. Attached is an example for the same.
I have searched for possible solutions and found couple of solutions which suggested to override DrawPath method. Can you please elaborate on the same. If possible please share source code also.
I appreciate your support.

Thanks in Advance,
Ravali



doublelinelink_e0d50a0b.rar

Melba Winshia [Syncfusion]
Replied On May 4, 2010 05:59 AM UTC

Hi Ravali,

Thanks for contacting Syncfusion support.

You can draw double line links by deriving LineTool and LineBaseTool class and drawing the double line in the ProcessMouseUp event of LineBaseTool class. Please refer to the following sample which illustrates this:

http://help.syncfusion.com/support/Diagram.Windows/LineTool_DoubleLine_94242.zip

In this sample, you can set OffsetX / OffsetY values of the Line and BezierCurve by the corresponding comboboxes and you can activate the customized LineTool and BezierCurveTool by using Tool->LineTool and Tool->BeizierTool menuitems.

Please try this and let me know if this helps.

Thanks,
Melba


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