//Xử lý tìn kiếm (theo MaHĐB, MaNV, HoTenKH)
private void txtTimKiem_TextChanged(object sender, EventArgs e)
{
if (txtTimKiem.Text.Trim() == "")
{
dgvHoaDonBan.DataSource = dbHoaDonBan.getHoaDonBan().Tables[0];
DataBind_ChiTietHoaDonBan();
return;
}
dgvHoaDonBan.DataSource = dbHoaDonBan.getHoaDonBanTheoChuoiTimKiem(txtTimKiem.Text.ToUpper().Trim()).Tables[0];
DataBind_ChiTietHoaDonBan();
}
//Xử lý tìn kiếm
private void txtTimKiem_TextChanged(object sender, EventArgs e)
{
if (txtTimKiem.Text.Trim() == "")
{
dgvHoaDonBan.DataSource = dbHoaDonBan.getHoaDonBan();
dgvHoaDonBan.Columns[4].Visible = false;
dgvHoaDonBan.Columns[5].Visible = false;
LoadData_ChiTietHoaDonBan();
return;
}
dgvHoaDonBan.DataSource = dbHoaDonBan.getHoaDonBanTheoChuoiTimKiem(txtTimKiem.Text.ToUpper().Trim());
dgvHoaDonBan.Columns[4].Visible = false;
dgvHoaDonBan.Columns[5].Visible = false;
LoadData_ChiTietHoaDonBan();
}
