private void dataGridView_check_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
try
{
int id = Convert.ToInt32(dataGridView_check.Rows[e.RowIndex].Cells[0].Value);
string query = "SELECT ch_pic from checks WHERE ch_id=" + id + " and ch_pic IS NOT NULL";
Image img = db.SelectIMG(query);
if (img != null)
{
new ShowPic(img).Show();
}
else
{
MessageBox.Show("لا يوجد صوره");
}
}
catch
{
}
}