setting the number of rows in grid to 10 RSS

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  venkatzeus

  Participant

  1638 Points

  1041 Posts

  setting the number of rows in grid to 10

  Dec 14, 2012 11:45 AM|LINK

  Hi,

  I have a radgrid. I Want to let the users only create 10 rows. I have done the below in Item command event. However everytime the count is setting to 0.

  public int i = 0;
  
   protected void radgrid1_ItemCommand(object sender, GridCommandEventArgs e)
  {
   if (e.CommandName == RadGrid.InitInsertCommandName)
                  {
                      if (i < 10)
                      {
                          i++;
                      }
                      else
                      {
                          e.Canceled = true;
                          radgrid1.MasterTableView.CommandItemDisplay = GridCommandItemDisplay.None;
                      }
                  }
  }

  
  How to fix this?

  Thanks

• • Reply
  

  anuj_koundal

  Contributor

  2267 Points

  540 Posts

  Re: setting the number of rows in grid to 10

  Dec 14, 2012 11:52 AM|LINK

  Take your value in hiddenfield and then increment or apply any condition.

  // public int i = 0; ======== use hidden field instead of this/

  Regards
  Anuj Koundal
  My Blog
  Mark as Answer on the post that helps you.
• • Reply
  

  gregaDro

  Member

  318 Points

  65 Posts

  Re: setting the number of rows in grid to 10

  Dec 14, 2012 11:54 AM|LINK

  Hi,

  Try it this way ...

  protected void radgrid1_ItemCommand(object sender, GridCommandEventArgs e)
  {
      if (e.CommandName == RadGrid.InitInsertCommandName)
      {
          if (radgrid1.Rows.Count > 10)
          {
  	    e.Canceled = true;
              radgrid1.MasterTableView.CommandItemDisplay = GridCommandItemDisplay.None;
          }
      }
  }

  • Edited by gregaDro on Dec 14, 2012 11:54 AM
  • Marked as answer by decker dong - msft on Dec 31, 2012 04:27 AM
• • Reply
  

  venkatzeus

  Participant

  1638 Points

  1041 Posts

  Re: setting the number of rows in grid to 10

  Dec 14, 2012 12:01 PM|LINK

  Hi,

  I am not getting the Rows Property.

  if (radgrid1.Rows.Count > 10)

  
  

• • Reply
  

  Decker Dong ...

  All-Star

  118619 Points

  18779 Posts

  Re: setting the number of rows in grid to 10

  Dec 15, 2012 12:58 AM|LINK

  venkatzeus

  Hi,

  I am not getting the Rows Property.

  if (radgrid1.Rows.Count > 10)

   

  What's radGrid?

  What exception have you got?

• • Reply
  

  markfitzme

  All-Star

  15349 Points

  2361 Posts

  Re: setting the number of rows in grid to 10

  Dec 15, 2012 02:26 AM|LINK

  I believe it's the Items property of RadGrid that will give you the item collection and not rows.

  You will have far better luck though over at the Telerik forums. They are exceptionally active and the support their is just incredible.

  Don't forget to mark useful responses as Answer if they helped you towards a solution.
  • Edited by decker dong - msft on Dec 20, 2012 12:04 AM
  • Edited by decker dong - msft on Dec 20, 2012 12:04 AM