Show odata response message in sapui5

Question

Hello,
I want to show the message text of a oData response in a messageBox?
Kind regards,
Richard

Answer 1

Hello Rauf,
I tried your sollution but by debugging the source I get a syntax error : "Unexpected token<"
This is my source.
            var connection = location.protocol + "//"+ location.hostname + serviceUrl + "AddressSet";
           var addressEntry = {
          Employeenumber : employeeNumber,
          Subtype : Subtype,
                          Addresstype: addressType,
                          Validityend: validityEnd, 
                          Validitybegin: validityBegin,
                          Street:       street,
                          Housenumber: houseNumber,
                          Postalcodecity: postalCode,
                          Country: country,
                          City: city,   
          var requestGet =
            { headers: {      
                            "X-Requested-With": "XMLHttpRequest",
                            "Content-Type": "application/atom+xml",
                            "DataServiceVersion": "2.0",         
                            "X-CSRF-Token":"Fetch"     },
            requestUri: connection,
            method: "GET",
            OData.request
                      requestUri:      connection, 
                      method: "GET", 
                      headers: 
                      "X-Requested-With": "XMLHttpRequest",
                      "Content-Type": "application/atom+xml",
                      "DataServiceVersion": "2.0",         
                      "X-CSRF-Token":"Fetch"                                 }                   
                    }, function (data, response)
//                         sap.m.MessageToast.show("Response Header");
                    header_xcsrf_token = response.headers['x-csrf-token'];
                var requestPost =
            { headers: {"X-Requested-With": "XMLHttpRequest",                       
                      "Content-Type": "application/atom+xml",
                      "DataServiceVersion": "2.0", 
                      "Accept": "application/atom+xml,application/atomsvc+xml,application/xml",
                      "X-CSRF-Token": header_xcsrf_token   
            requestUri: connection,
            method: "POST",
            data: addressEntry
                OData.request( requestPost, function (data){
                var oView = sap.ui.getCore().getElementById("app.master.Navigation"); 
                var oBindingContext = oView.getBindingContext();
                var link = "/InfotypeSet(Subtype='"+window.subtype+"',Infotype='0006',Employeenumber='"+window.employeeNumber+"')";
                oView.bindElement(link);
                var oBindingContextNew = oView.getBindingContext();
                sap.ui.getCore().getEventBus().publish("nav", "to", {
                viewId : "app.details.Infotype0006",
                data : {
                bindingContext : window.oData
                function(error){
                operationResult = "0"; 
//               var test = window.JSON.parse(error.response.body.error.message.value);
                    var errorObj1 = JSON.parse(error.response.body); 
                    sap.m.MessageBox.show( 
                        errorObj1.error.message.value, 
                        sap.m.MessageBox.Icon.ERROR, 
                        "Error In Change Operation"  );
                      function (error) 
                    operationResult = "0"; 
                    var errorObj1 = JSON.parse(error.response.body); 
                    sap.m.MessageBox.show( 
                        errorObj1.error.message.value, 
                        sap.m.MessageBox.Icon.ERROR, 
                        "Error In Change Operation"  );
kind Regards,
Richard