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  4. Disable DataGridView auto selecting 1st row

Disable DataGridView auto selecting 1st row

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  • G Gavin Roberts

    hi all, I have a datagridview which when I populate it with data, the first row is selected by default. IIRC in .Net 1.1 the DataGrid never used to do this. Any one know how I can stop it? I've tried setting every row's Selected property to false. Thanks

    J Offline
    J Offline
    Jabeerbe
    wrote on last edited by
    #2

    First Check whether u have write any code in the Rowbound. If not please check whether selectedIndex prrperty is set to -1. I hope this will solve ur problem

    Regards, A Jabeer Ali

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    • J Jabeerbe

      First Check whether u have write any code in the Rowbound. If not please check whether selectedIndex prrperty is set to -1. I hope this will solve ur problem

      Regards, A Jabeer Ali

      G Offline
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      Gavin Roberts
      wrote on last edited by
      #3

      there isn't a selectedIndex property and I haven't hooked any events as of yet.

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      • G Gavin Roberts

        there isn't a selectedIndex property and I haven't hooked any events as of yet.

        J Offline
        J Offline
        Jabeerbe
        wrote on last edited by
        #4

        Sorry My friend. This Option is available in net.2005 for ASP:gridview. what version u r using?

        Regards, A Jabeer Ali

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        • J Jabeerbe

          Sorry My friend. This Option is available in net.2005 for ASP:gridview. what version u r using?

          Regards, A Jabeer Ali

          G Offline
          G Offline
          Gavin Roberts
          wrote on last edited by
          #5

          .Net 2.0 with C# 2005. I am using a WinForms DataGridView.

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          • G Gavin Roberts

            .Net 2.0 with C# 2005. I am using a WinForms DataGridView.

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            Gavin Roberts
            wrote on last edited by
            #6

            I have tried ClearSelection and I have also set the selection mode to select a full row

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            • G Gavin Roberts

              I have tried ClearSelection and I have also set the selection mode to select a full row

              J Offline
              J Offline
              Jabeerbe
              wrote on last edited by
              #7

              Check the Row Template for this Line DataGridViewRow { Index=-1 }

              Regards, A Jabeer Ali

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              • J Jabeerbe

                Check the Row Template for this Line DataGridViewRow { Index=-1 }

                Regards, A Jabeer Ali

                G Offline
                G Offline
                Gavin Roberts
                wrote on last edited by
                #8

                And do what may I ask? I am unable to change it and the grid.RowTemplate.Index is read-only.

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                • G Gavin Roberts

                  And do what may I ask? I am unable to change it and the grid.RowTemplate.Index is read-only.

                  G Offline
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                  Gavin Roberts
                  wrote on last edited by
                  #9

                  I've found that ClearSelection will only work if I use the DataSource property.

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                  • G Gavin Roberts

                    hi all, I have a datagridview which when I populate it with data, the first row is selected by default. IIRC in .Net 1.1 the DataGrid never used to do this. Any one know how I can stop it? I've tried setting every row's Selected property to false. Thanks

                    J Offline
                    J Offline
                    Jimmanuel
                    wrote on last edited by
                    #10

                    Try dataGridView1.ClearSelection(); after populating the grid with data. That should de-select anything that is selected.

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                    • G Gavin Roberts

                      hi all, I have a datagridview which when I populate it with data, the first row is selected by default. IIRC in .Net 1.1 the DataGrid never used to do this. Any one know how I can stop it? I've tried setting every row's Selected property to false. Thanks

                      M Offline
                      M Offline
                      Member 7828804
                      wrote on last edited by
                      #11

                      DatagridView1.Rows(0).Selected = False

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