private void TableView_ValidateRow(object sender, DevExpress.Xpf.Grid.GridRowValidationEventArgs e)
{
DateTime startDate = ((Task)e.Row).StartDate;
DateTime endDate = ((Task)e.Row).EndDate;
e.IsValid = startDate < endDate;
}
private void tblView_ValidateRow(object sender, DevExpress.Xpf.Grid.GridRowValidationEventArgs e)
{
if (e.Row == null)
{
return;
}
if (grdPhieu.GetCellValue(e.RowHandle, colMasp) == null || grdPhieu.GetCellValue(e.RowHandle, colMasp).ToString() == "")
{
e.SetError("Bạn chưa nhập mã hàng hóa..");
e.IsValid = false;
return;
}
double dSL = 0;
try{
Double.TryParse(grdPhieu.GetCellValue(e.RowHandle, colSoLuong).ToString(), out dSL);
}
catch { }
if (dSL <= 0)
{
e.SetError("Bạn chưa nhập đơn giá hàng hóa..");
e.IsValid = false;
return;
}
}
void TableView_ValidateRow(object sender, DevExpress.Xpf.Grid.GridRowValidationEventArgs e)
{
TestTable row = e.Row as TestTable;
if (row.HasValidationErrors)
{
e.IsValid = false;
e.ErrorContent = "Row cannot be commited.";
}
}
private void TableView_ValidateRow(object sender, DevExpress.Xpf.Grid.GridRowValidationEventArgs e)
{
if (e.Row == null)
{
return;
}
if (e.RowHandle == GridControl.NewItemRowHandle)
{
e.IsValid = ((Product)e.Row).ProductName != string.Empty;
}
}
/// <summary>
/// Validates a grid row
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tableViewDetail_ValidateRow(object sender, DevExpress.Xpf.Grid.GridRowValidationEventArgs e)
{
WaterMeterViewModel vm = this.DataContext as WaterMeterViewModel;
WaterMeterReading row = e.Row as WaterMeterReading;
try
{
if (null != row)
{
// Rule-1: All required fields must contain data
string results = ValidationRules.IsWaterMeterReadingRowValid((WaterMeterReading)e.Row);
if (!String.IsNullOrEmpty(results))
{
e.IsValid = false;
e.ErrorType = DevExpress.XtraEditors.DXErrorProvider.ErrorType.Critical;
e.ErrorContent = "The highlighted field cannot be blank";
e.SetError(e.ErrorContent);
return;
}
// Rule-2: Meter Reading must be greater than previous reading.
//if (row.ReadingDate <= vm.SelectedProperty.LastMeterEntry.ReadingDate ||
// row.MeterReading <= vm.SelectedProperty.LastMeterEntry.MeterReading)
if (row.ReadingDate <= vm.SelectedProperty.ReadingDate ||
row.MeterReading <= vm.SelectedProperty.MeterReading)
{
e.IsValid = false;
e.ErrorType = DevExpress.XtraEditors.DXErrorProvider.ErrorType.Critical;
e.ErrorContent = "The highlighted field cannot be less then the previous reading";
e.SetError(e.ErrorContent);
return;
}
}
}
catch (Exception ex)
{
MessageBox.Show("Row Error: " + ex.Message);
}
finally
{
if (e.IsValid)
{
//row.Consumption = vm.CalculateWaterConsumption();
//row.PropertyID = vm.SelectedProperty.PropertyID; // assign the PropertID since it's a FK
}
e.Handled = true;
}
}
/// <summary>
/// Validates a grid row
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tableViewDetail_ValidateRow(object sender, DevExpress.Xpf.Grid.GridRowValidationEventArgs e)
{
GolfCart row = e.Row as GolfCart;
try
{
if (null != row)
{
// TO-DO: add validation rules
}
}
catch (Exception ex)
{
MessageBox.Show("Row Error: " + ex.Message);
}
finally
{
if (e.IsValid)
{
// TO-DO: ?
}
e.Handled = true;
}
}
private void tblView_ValidateRow(object sender, DevExpress.Xpf.Grid.GridRowValidationEventArgs e)
{
if (e.Row == null)
{
return;
}
if (grdPhieuNhap.GetCellValue(e.RowHandle, colMasp) == null || grdPhieuNhap.GetCellValue(e.RowHandle, colMasp).ToString() == "")
{
e.SetError("Bạn chưa nhập mã hàng hóa..");
e.IsValid = false;
return;
}
double dDG = 0, dSL = 0;
try
{
Double.TryParse(grdPhieuNhap.GetCellValue(e.RowHandle, colDonGia).ToString(), out dDG);
Double.TryParse(grdPhieuNhap.GetCellValue(e.RowHandle, colSoLuong).ToString(), out dSL);
}
catch { }
if (dDG <= 0)
{
e.SetError("Bạn chưa nhập đơn giá hàng hóa..");
e.IsValid = false;
return;
}
if (dSL <= 0)
{
e.SetError("Bạn chưa nhập đơn giá hàng hóa..");
e.IsValid = false;
return;
}
double dVAT = 0, dTTVAT = 0, dNguyente = 0, dNguyenteRow = 0, dTTVatRow = 0, dThanhtienRow = 0;
try{
Double.TryParse(grdPhieuNhap.GetCellValue(e.RowHandle, colvat).ToString(), out dVAT);
dNguyente = Math.Round(dSL * dDG, 0, MidpointRounding.AwayFromZero);
if (dVAT > 0)
{
dTTVAT = Math.Round(dNguyente * dVAT / 100, 0, MidpointRounding.AwayFromZero);
}
Double.TryParse(grdPhieuNhap.GetCellValue(e.RowHandle, colnguyente).ToString(), out dNguyenteRow);
Double.TryParse(grdPhieuNhap.GetCellValue(e.RowHandle, colttvat).ToString(), out dTTVatRow);
Double.TryParse(grdPhieuNhap.GetCellValue(e.RowHandle, colThanhtien).ToString(), out dThanhtienRow);
if (dNguyente != Math.Round(dNguyenteRow, 0, MidpointRounding.AwayFromZero))
{
e.SetError("Số tiền nguyên tệ không đúng.");
e.IsValid = false;
return;
}
if (dTTVAT != Math.Round(dTTVatRow, 0, MidpointRounding.AwayFromZero))
{
e.SetError("Số tiền (VAT) không đúng.");
e.IsValid = false;
return;
}
if ((dNguyente + dTTVAT) != Math.Round(dThanhtienRow, 0, MidpointRounding.AwayFromZero))
{
e.SetError("Tổng thành tiền không đúng.");
e.IsValid = false;
return;
}
}
catch { }
//string productCode = ((System.Data.DataRowView)(e.Value)).Row.ItemArray[3].ToString();
}