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Asked: 2026-05-30T07:39:08+00:00

I have some UI task which took to long. I have some ‘home made’

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I have some UI task which took to long. I have some ‘home made’ property grid ( I uses an ItemControl , where item template uses a ContentControl, the item itself holds the datatemplate to be used in the Content control.).

The application is Shapes viewer, where each shape has its properties. each time the user clicks on some shape, the property grid shows its properties (60 different properties).

The updates process takes something about 1-2 sec. while this updating the application freeze.

Is there any way to do the updating of the property grid in the background?
Is there any way to stop last updating?

Regards, Leon

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1 Answer

  1. Editorial Team

    You should implement the MVVM pattern to make sure that your UI controls is a way to DISPLAY your data rather than be the HOLDER of data.

    You can then choose to do various background tasks and only update VM content when ready.

    Check out this video:

    http://blog.lab49.com/archives/2650

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