Home Forums WinForms controls Xceed Grid for WinForms Exception when calling the function UpdateDetailGrids.

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    #17397 |

    Good afternoon,

     

    I keep getting the following exception when calling the function UpdateDetailGrids while scrolling.

    The exception is:  The paint index cannot be equal to -1 when the row is initialized.

    I’m in the main thread of the application when I try to update the control so I don’t think it’s a thread related issue.

    Do you have an idea of what the problem could be?

    Interestingly the problem occurs only when I scroll.

    Thanks in adance for your help!

     

    Sebastien

     

    Imported from legacy forums. Posted by Sebastien (had 828 views)

    Xceed Support
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    Post count: 5658

    Hi Sebastien,

    Please could you provide a self contained sample and the steps to reproduce the issue? Thank you for giving us the needed information to fully investigate the problem.

    Imported from legacy forums. Posted by Mohamed [Xceed] (had 892 views)

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