private void phoneNumberValidateValue()
{
this.BusinessPartnerFormFieldValidation();
using (ReceiptBLL receipt = new ReceiptBLL())
{
BusinessPartnerContactDetails contact = this.contacts.Where(selectContact => selectContact.PhoneNumber.Trim().ToUpper() == cmbPhoneNumber.Text.Trim().ToUpper()).FirstOrDefault();
if (contact != null)
{
this.selectedBSP = receipt.GetBusinessPartnerByBSPId(contact.BusinessPartnerId);
txtName.Text = this.selectedBSP.Name;
txtAddress.Text = this.selectedBSP.addresses.First().Address;
}
}
}