private void btnTacGia_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
Form frm = this.KiemTraTonTai(typeof(frmTacGia));
if (frm != null)
{
frm.Activate();
}
else
{
frmTacGia f = new frmTacGia();
f.MdiParent = this;
f.Show();
}
}
private void btnTacGia_Click(object sender, EventArgs e)
{
frmTacGia f = new frmTacGia();
f.ShowDialog();
}
/*********************************************
*********************************************
* Tab 3: Tác Giả
*********************************************
*********************************************/
private void btnTacGia_Them_Click(object sender, EventArgs e)
{
frmTacGia frmtacGia = new frmTacGia();
frmtacGia.ShowDialog(this);
}