Gridview enter key press event RSS

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  leena0711

  Member

  22 Points

  24 Posts

  Gridview enter key press event

  Aug 23, 2011 10:47 AM|LINK

  Hi, I am having gridview with three columns: Item code[Textbox], Qty[Textbox] and ItemName[Label] with AddNewRow button in footer.

  I want enter key press to move from 1st cell to 2nd and 2nd to button click.

  Please help on above issue.

  ASP C# 2.0

  Regards,

  Leena

  • Edited by leena0711 on Nov 14, 2011 05:43 AM
  • Edited by leena0711 on Nov 14, 2011 05:43 AM
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  SamCasper

  Member

  690 Points

  143 Posts

  Re: Gridview enter key press event

  Aug 23, 2011 12:45 PM|LINK

  Well On RowDataBound Event Of GridView.

  Get The Reference Of Both Of TextBoxes

  Like

  TextBox1 = e.Row.Cell[0].Controls[0] as TextBox;

  TextBox2 = e.Row.Cell[1].Controls[0] as TextBox;

  TextBox1.Attributes.Add("onkeydown",
          String.Format(
              "SwitchOnEnter(event,'{0}');",
              TextBox2.ClientID)
          );

  In Head Of Page use this

  <script type="text/javascript">
      function SwitchOnEnter(e, NextTextBox) {
          var keynum
          var keychar
          var numcheck
  
          if (window.event) // IE
          {
              keynum = e.keyCode
          }
          else if (e.which) // Netscape/Firefox/Opera
          {
              keynum = e.which
          }
          if (keynum == 13) {
              document.getElementById(NextTextBox).focus();
          }
      }
  </script>

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  • Marked as answer by Damon Liu - MSFT on Aug 30, 2011 01:39 AM
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  konanki

  Contributor

  6198 Points

  1239 Posts

  Re: Gridview enter key press event

  Aug 23, 2011 04:01 PM|LINK

  protected void AvailLogs_RowDataBound(object sender, GridViewRowEventArgs e)

      {
          if ((e.Row.RowType == DataControlRowType.DataRow) && !(e.Row.RowType == DataControlRowType.Header) && !(e.Row.RowType == DataControlRowType.Footer))

          {
              int Rownumber = e.Row.RowIndex + 1;
                         e.Row.Attributes.Add("KeyPress", "javascript:ShowSerializedObject(" + Rownumber + ")");           
          }

         

      }

  Murali Krishna.k
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  jjobcorp

  Member

  9 Points

  27 Posts

  Re: Gridview enter key press event

  Nov 15, 2012 07:11 PM|LINK

  I know it has been a while, but I am a newbe and your answer shows the most promise.   I am trying to have the enter key move me from one column to the next and then down the gridview to the first column on the next row.   What I don't understand is the reference above.   If I can identify the e.row.Cell(4) as the cell in which it resides, then what is ".Controls[0]?