private void btnThemLoaiTK_Click(object sender, EventArgs e)
{
frmThemLoaiTaiKhoan frm = new frmThemLoaiTaiKhoan();
frm.ShowDialog();
LoadLoaiTaiKhoan();
}
private void btnEditLoai_Click(object sender, EventArgs e)
{
int ID = int.Parse(gvLoaiTK.GetRowCellValue(gvLoaiTK.FocusedRowHandle, "ID").ToString());
string tenLoai = gvLoaiTK.GetRowCellValue(gvLoaiTK.FocusedRowHandle, "TenLoai").ToString();
frmThemLoaiTaiKhoan frm = new frmThemLoaiTaiKhoan(ID, tenLoai);
frm.ShowDialog();
LoadLoaiTaiKhoan();
}