Finding a GridView RSS

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  kalyanns

  Member

  243 Points

  274 Posts

  Finding a GridView

  Dec 08, 2012 06:43 AM|LINK

  Hi Guys,

  I got stuck with finding controls in the Nested Gridview

  Here i got a Gridview1 and i want to find the Gridview2. which is in the Gridview1

  its nothing but Nested GridView.

  How can i find the Gridview Control in Button Click

  GridView gvAll = (GridView)Gridview1.FindControl("Gridview2");

  i checked with break it says ' Null '

  Kindly please Help me
  
  

  Kalyan Reddy
  
  Do FEAR (Face Everything And Rise)
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  SohailShaikh

  Contributor

  6119 Points

  1167 Posts

  Re: Finding a GridView

  Dec 08, 2012 06:53 AM|LINK

  GridView gvR = (GridView)gvRP.Rows[0].FindControl("Gridview2");
  gvR.DataSource = DataSet;
  gvR.DataBind();

  Mark As Your Answer if You think its Help you
  
  
  Sohail Shaikh
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  dotnetbyrahu...

  Member

  19 Points

  85 Posts

  Re: Finding a GridView

  Dec 08, 2012 07:26 AM|LINK

  Write On This Way..
  
  GridView gvR = (GridView)gvRP.Rows[0].FindControl("Gridview2");
  gvR.DataSource = DataSet;
  gvR.DataBind();

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  kalyanns

  Member

  243 Points

  274 Posts

  Re: Finding a GridView

  Dec 08, 2012 08:31 AM|LINK

   Rows[0]. one the Zero row its returning how can i if i select 1st row but programatically it should come.

  Kalyan Reddy
  
  Do FEAR (Face Everything And Rise)
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  kalyanns

  Member

  243 Points

  274 Posts

  Re: Finding a GridView

  Dec 08, 2012 08:32 AM|LINK

  i am getting an error at this place.

   GridView gvAll = (GridView)grdgrpkra.Rows[grdgrpkra.SelectedIndex].FindControl("grdgrpkra2");

  Index was out of range. Must be non-negative and less than the size of the collection.

  Kalyan Reddy
  
  Do FEAR (Face Everything And Rise)
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  hafizzeeshan

  Participant

  834 Points

  253 Posts

  Re: Finding a GridView

  Dec 08, 2012 08:36 AM|LINK

  hi

         Please check the Following

  private void LoadInnerGrid(int ParentGridRowNumber)
  {
  
  GridView gv = (GridView)gvRP.Rows[ParentGridRowNumber].FindControl("Gridview2");
  gv.DataSource = DataTable;
  gv.DataBind();
  }

  Thanks
  Zeeshan Rauf
  # 92-3216698206
  Email : zeeshan_rouf@hotmail.com
  Please mark the replies as answers if they help or unmark if not.
  
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  SohailShaikh

  Contributor

  6119 Points

  1167 Posts

  Re: Finding a GridView

  Dec 09, 2012 03:52 AM|LINK

  first debug that is selected index value is -1 if yes then your grid always load on every post back so please use 

  !page.isPostback and bind the gird in this condition if you'll face problem then please send me your code i'll solve  this only for you

  my email is ssohail@sunbonn.com please mention the refernce with www.asp.net or if you dont want to send your code then please post here your front hand html and code behind both

  Mark As Your Answer if You think its Help you
  
  
  Sohail Shaikh
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  SohailShaikh

  Contributor

  6119 Points

  1167 Posts

  Re: Finding a GridView

  Dec 09, 2012 05:31 AM|LINK

  He Check this link its quite use full for you

  http://www.aspdotnet-suresh.com/2012/05/gridview-with-in-gridview-or-nested.html

  Mark As Your Answer if You think its Help you
  
  
  Sohail Shaikh
  • Marked as answer by Mark - MSFT on Dec 14, 2012 01:21 AM