/// <summary>
/// Check all form controls have valid data if not display user to message and return fail
/// </summary>
/// <returns> form validation sucuss or Fail </returns>
private bool IsFormvalidate()
{
try
{
bool validateResult = true;
bool isControlFocused = true;
Regex alphanumericpatt = new Regex("^[A-Za-z0-9!@#$%&*()-{}.,/ ]+$");
//--- Supplier code already exists --//--
if (!string.IsNullOrEmpty(txtSupplierCode.Text) && string.IsNullOrEmpty(editSupplierCode))
{
var IssupplierModel = supplierManager.GetSupplierByID(txtSupplierCode.Text);
if (IssupplierModel != null)
{
CommonFunc.SetErrorProvidertoControl(ref supplierErrorProvider, ref txtSupplierCode, "Supplier code already exists", true);
txtSupplierCode.Focus();
validateResult = false;
isControlFocused = false;
}
else
{
supplierErrorProvider.SetError(txtSupplierCode, string.Empty);
txtSupplierCode.BorderColor = CommonFunc.DefaultBorderColor;
}
}
if (!CommonFunc.SetErrorProvidertoControl(ref supplierErrorProvider, ref txtName, "Supplier Name value required"))
{
if (isControlFocused)
{
this.txtName.Focus();
}
validateResult = false;
isControlFocused = false;
}
if (!CommonFunc.SetErrorProvidertoControl(ref supplierErrorProvider, ref txtContactPerson, "Contact Person value required"))
{
if (isControlFocused)
{
this.txtContactPerson.Focus();
}
validateResult = false;
isControlFocused = false;
}
if (!CommonFunc.validateEmailId(this.txtEmailAddress.Text.ToString()) && !string.IsNullOrEmpty(this.txtEmailAddress.Text.ToString()))
{
if (!CommonFunc.SetErrorProvidertoControl(ref supplierErrorProvider, ref txtEmailAddress, "E-mail should in standard E-mail format.", true))
{
if (isControlFocused)
{
txtEmailAddress.Focus();
}
validateResult = false;
isControlFocused = false;
}
}
else
{
supplierErrorProvider.SetError(txtEmailAddress, string.Empty);
txtEmailAddress.BorderColor = CommonFunc.DefaultBorderColor;
}
if (!string.IsNullOrEmpty(txtVatTanNo.Text.Trim()))
{
if (alphanumericpatt.IsMatch(txtVatTanNo.Text) == false)
{
validateResult = false;
if (!CommonFunc.SetCustomErrorProvidertoControl(ref supplierErrorProvider, ref txtVatTanNo, "Vat Tin No allows Alphanumeric Character", false))
{
this.txtVatTanNo.Focus();
}
}
else
{
supplierErrorProvider.SetError(txtVatTanNo, string.Empty);
txtVatTanNo.BorderColor = CommonFunc.DefaultBorderColor;
}
}
if (!string.IsNullOrEmpty(txtCstTinNo.Text.Trim()))
{
if (alphanumericpatt.IsMatch(txtCstTinNo.Text) == false)
{
validateResult = false;
if (!CommonFunc.SetCustomErrorProvidertoControl(ref supplierErrorProvider, ref txtCstTinNo, "CST Tin No allows Alphanumeric Character", false))
{
this.txtCstTinNo.Focus();
}
}
else
{
supplierErrorProvider.SetError(txtCstTinNo, string.Empty);
txtCstTinNo.BorderColor = CommonFunc.DefaultBorderColor;
}
}
return(validateResult);
}
catch (Exception ex)
{
throw ex;
}
}