Question

I have a data grid view with checkbox column as the 1st column. What we want is when user checked rows, all the checked rows should goes to textboxes in another Form. I wrote followings to do that. But the problem is although checked more than 1 row, always it sends the last checked row data to the next form. Not all checked rows data

private void btngnvoucher_Click(object sender, EventArgs e)
{
    // foreach(DataGridViewRow row in dataGridView1.Rows)
    for (int x = 0; x < dataGridView1.RowCount;x++ )
    {
        // DataGridViewCheckBoxCell ch1  = (DataGridViewCheckBoxCell)row.Cells[0];
        DataGridViewCheckBoxCell ch1 = (DataGridViewCheckBoxCell)dataGridView1.Rows[x].Cells[0];

        if (ch1.Value != null)
        {
            for (int a = 0; a < 6; a++)
            {
                for (int col = 1; col < 5; col++)
                {
                    TextBox theText1 = (TextBox)vobj.Controls[col - 1];

                    // theText1.Text = row[x].Cells[col].Value.ToString();
                    theText1.Text = dataGridView1.Rows[x].Cells[col].Value.ToString();

                }

                // a = a + 1;
                break;

            }
        }
    }

    vobj.Show();
}
}

}

Can any one tell me what I can do to solve this?

Answer 1

Instead of this:

theText1.Text = dataGridView1.Rows[x].Cells[col].Value.ToString();

try:

theText1.AppendText(dataGridView1.Rows[x].Cells[col].Value.ToString());