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Virtual Scroll for Diagram

Thread ID:





118036 Jan 22,2015 10:45 AM Jan 23,2015 06:20 AM Windows Forms 1
Tags: Diagram
Kenneth Garmon
Asked On January 22, 2015 10:45 AM

I'm writing a program that will generate a very large Diagram in Windows Forms.  I would like to be able to use a virtual scroll for the diagram to alleviate the inevitable processing draw that comes with say 100,000 nodes in the Diagram. By virtual scroll, I mean that only small sections around the user's current view of the diagram are rendered at any given time. This way I would not have to worry about size constraints. It looks like Syncfusion offers a virtual scroll for the Grid control, but I haven't found anything for the Diagram control. Any idea on a workaround, or if there is anyway to do a virtual scroll on a Diagram?

Swarnesh Krishna Kumar [Syncfusion]
Replied On January 23, 2015 06:20 AM

Hi Kenneth,

Thanks for your interest in Syncfusion product.

We have analyzed the reported requirement and we log this is as an feature request. Please create an incident on behalf of this reported requirement from the following link for better assistance.

Here is the link: link

Please let us know if you have any concerns.


Swarnesh K.



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