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Ticket Q311416
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ASPxGridView - How to get selected row key on the client side

created 14 years ago

Hello DevExpress,
I'm using a gridview. I'm trying to get the key of a selected row with javascript but it seems does not work.
The ClientInstanceName of the grid is called "gridAna".
If i call alert(gridAna.GetRowKey(0)); it works and the alert shows a guid(which is the key of the row at 0 position).
If i call gridAna.GetSelectedKeysOnPage().length it will return 0 even if i have selected a row on the grid with the checkbox.
Any idea why this could happen?
Thank you.

Comments (3)
WG WG
Walter Gumirato 14 years ago

    now it works.

    DevExpress Support Team 14 years ago

      Hello Walter,
      Thank you for your question. I have tried to reproduce the issue using a small sample, but could not do it. It seems that the ASPxClientGridView.GetSelectedKeysOnPage method works properly.
      Could you please download the attached example and then execute it using the same version as I have?
      Please share your results with me.
      Thanks,
      Vest

      WG WG
      Walter Gumirato 14 years ago

        Hello Vest,
        i have solved the problem.
        The grid is within a usercontrol that is loaded dynamically. Sometimes it does not worked because of viewstate problem and because i had not set the id of the control when loading it dynamically.
        Not it works. Thank you.
        Thank you.

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