internal void InitVars() {
this.columnAddress = base.Columns["Address"];
this.columnCity = base.Columns["City"];
this.columnCompanyName = base.Columns["CompanyName"];
this.columnContactName = base.Columns["ContactName"];
this.columnContactTitle = base.Columns["ContactTitle"];
this.columnCountry = base.Columns["Country"];
this.columnCustomerID = base.Columns["CustomerID"];
this.columnFax = base.Columns["Fax"];
this.columnPhone = base.Columns["Phone"];
this.columnPostalCode = base.Columns["PostalCode"];
this.columnRegion = base.Columns["Region"];
}