CheckBox in gridview control

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Hello Friends,

I Have insert checkbox ctrl on gridview ctrl in asp.net,

i need to select the row from gridview which checkbox is selected,

My code is:

foreach(GridViewRow row in GridView1.Rows )
{
CheckBoxList cb = (CheckBoxList )row.Cells [0].FindControl("cbl") ;
if(cb.Checked==true)
{
// this line is not executed even though i have selected the checkbox.
}

}

My Question is how to find whic checkbox is selected?

Thank U,

U.Sankar

Posted 18-Nov-10 22:00pm

sankar guru

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Abdul Quader Mamun · Accepted Answer · 2010-11-18T22:12:00

Solution 1

C#

foreach (GridViewRow row1 in GridView1.Rows)
      {
          CheckBox chk = (CheckBox)row1.FindControl("chkId");
          if (chk.Checked)
          {
              String strTem = chk.ID;
          }
      }

you can try it.

Posted 18-Nov-10 22:12pm

Abdul Quader Mamun

Comments

sankar guru 19-Nov-10 4:18am

Hai Friend,

Thanks for your reply,
i try your code ,but i show "chk.Checked= false" even i select the checbox .

Abdul Quader Mamun 19-Nov-10 4:26am

Yes sometime this type of problem occurred. If you use HTML checkbox or use session then this porblem mostly occurred. Try to use asp:checkbox