The given DataRow is not in the current DataRowCollection

Question

4.00/5 (1 vote)

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C#

void dgvcheckIn_CellContentClick(object sender, DataGridViewCellEventArgs e)
       {
           try
           {
               dgvcheckIn.Focus();
               DataGridViewRow drow = dgvcheckIn.CurrentRow;
               if (e.ColumnIndex == 0)
               {
                   if ((bool)drow.Cells[0].Value == false)
                   {
                       drow.Cells[0].Value = true;
                  }
                   if ((bool)drow.Cells[0].Value == true)
                   {
                      drow.Cells[0].Value = false;
                   }
                   btnAddToBills.Focus();
               }
              
           }
           catch (Exception ex)
           {

           }
       }

here i got an error The given DataRow is not in the current DataRowCollection, how an i avoid this error?

Thanks in advance for your rply...........

Posted 11-Aug-14 23:51pm

victowork

Updated 12-Aug-14 1:24am

v2

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Comments

Herman<T>.Instance 12-Aug-14 6:29am

In which event this code is placed? Is it the SelectedRow of the gridview? is drow null or does it hold data? What did you debug?

victowork 12-Aug-14 7:24am

drow is not not null check d ques once again

Herman<T>.Instance 12-Aug-14 7:42am

You are at DataCell level. I guess you must cast your DataGridViewRow
DataGridViewRow drow = (DataGridViewRow)e.Parent;
or something similar like
DataGridViewRow drow = dgvcheckin.Rows[e.Rowindex];

Kornfeld Eliyahu Peter 12-Aug-14 7:31am

It's not clear where you exactly get that error...However, why do all that if statements? Just put simply false into drow.Cells[0].Value? It will happen anyway...

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