// button back to frmManage_Data
private void btnFrmData_Click(object sender, EventArgs e)
{
FrmManage_Data frmManageData = new FrmManage_Data(usernameLogin);
frmManageData.Show();
this.Close();
}
private void btnQuanLyDuLieu_Click(object sender, EventArgs e)
{
FrmManage_Data Frm = new FrmManage_Data();
Frm.Show();
this.Close();
}
private void btnBACK_Click(object sender, EventArgs e)
{
DialogResult d = MessageBox.Show("Bạn chắc chắn quay lại?", "Thông báo", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (d == DialogResult.Yes)
{
FrmManage_Data frm = new FrmManage_Data();
frm.Show();
this.Close();
}
else
{
return;
}
}
