private void backgroundWorker1_DoWork_1(object sender, DoWorkEventArgs e)
{
dt.Clear();
da = new SqlDataAdapter("select * from daneshjo ", con);
da.Fill(dt);
bs.DataSource = dt;
}
private void backgroundWorker1_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
dataGridView1.DataSource = bs;
change_columns();
}
private void frmdaneshjoEdit_Load(object sender, EventArgs e)
{
if (!this.backgroundWorker1.IsBusy)
{
this.backgroundWorker1.RunWorkerAsync();
}
چیزی رو نشون نمیده تو گرید کسی میدونه چرا ؟!!!!!!