C# GridView 后台设置列的可见性.pdf

privatevoidHideColoum() { if(this.ddl_DataType.SelectedValue=="CKD"&&this.ddl_country.SelectedValue=="Brazil") { //typecountryfamilyPNcodePN描述ManufacturerAddressCountryofOrigin导入时间导入人更新时间更新人 this.