2 text boxes i am getting value of only one selected row

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want to get value of cell 0 of selected rows in 2 text boxes..there are 2 selected rows but in both text boxes i am getting value of only one selected row. help me with this, THANX

C#

bool itemFound = false;
        for(i=0;i<=dataGridView1.Rows.Count-1;i++)
          {
              if (dataGridView1.Rows[i].Cells[1].Value.ToString() == txtcscnic1.Text + "-" + txtcscnic2.Text + "-" + txtcscnic3.Text)
              {
                  dataGridView1.Rows[i].Selected = true;
                  itemFound = true;
                  int j = dataGridView1.SelectedCells[0].RowIndex;
                  string str = dataGridView1.Rows[j].Cells[0].Value.ToString();

                  string[] gcnic;
                  gcnic = str.Split('-');
                  txtcnic1.Text = gcnic[0];
                  txtcnic2.Text = gcnic[1];
                  txtcnic3.Text = gcnic[2];

                  str = dataGridView1.Rows[j].Cells[0].Value.ToString();


                  gcnic = str.Split('-');
                  txtgcnic1.Text = gcnic[0];
                  txtgcnic2.Text = gcnic[1];
                  txtgcnic3.Text = gcnic[2];
              }

Posted 5-Jan-13 6:27am

zeshanazam

Updated 5-Jan-13 6:40am

Sandeep Mewara

v2

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Sandeep Mewara · Answer 1 · 2013-01-05T06:43:00

want to get value of cell 0 of selected rows in 2 text boxes
Your code does almost opposite. You are comparing cell value with textbox text and doing some operation.

You need to do something like:

C#

for(i=0;i<=dataGridView1.Rows.Count-1;i++)
{
  if (dataGridView1.Rows[i].Selected)
  {
     // selected row cell[0] concatenated value. 
     string str = dataGridView1.Rows[i].Cells[0].Value.ToString() + '-' + str;
  }
}

Abhinav S · Answer 2 · 2013-01-05T06:44:00

Solution 2

You are setting all the textboxes to one row in the loop.
When the first selected row is looped over, all textboxes are set to values from this row.
When the next selected row is looped over, all textboxes are set to values from this second one.

As a result, you get all values from the second selected row.

Posted 5-Jan-13 6:44am

Abhinav S

Comments

zeshanazam 5-Jan-13 12:46pm

how to not allow the user to select any row of datagridview