how to refresh the model after select approve in sapui5

[Former Member]

hi

In my app i want to refresh my list after selecting approve . for that i tried this line but it is not working plz givea ny ideas

sap.ui.getCore().byId("app").getModel("loginPage").reload(true);

but it is not working.

Thank u

Nandini

[former_member182862]

HI

you need to provide more information. It is almost impossible to help you here.

thanks

-D

[Former Member]

hi Dennis

My Component.js

createContent : function () { 

  var oView = sap.ui.view({ 

  id : "app", 

  viewName : "olamapp.route", 

  type : "XML", 

  }); 

var oModel=new sap.ui.model.json.JSONModel();

  oModel.loadData("xxxxxxxxx ,null ,false ,"GET" ,false ,false ,tapheader);

  oView.setModel(oModel,"loginPage");

approve controller.js

OData.request

             ({ 

                requestUri:"xxxxxxxxxx", 

                     method: "GET", 

                     headers: 

                         {      

           "X-Requested-With": "XMLHttpRequest",

           "Content-Type": "application/atom+xml",

           "DataServiceVersion": "2.0",         

              "X-CSRF-Token":"Fetch"                               

             }       

                  },

                  function(data, response) {

                  console.log(data.results[0].Purchaseorder);

                  console.log( window.JSON.stringify(data));

    var oRouter = sap.ui.core.UIComponent.getRouterFor(that);

       oRouter.navTo('purchase');

    sap.m.MessageToast.show("Purchase order is Approved");

    //window.location.reload(true);

     var dialog = new sap.m.BusyDialog({

         class:"sapUiBusy",

           text:'Loading Data...'

           });

           dialog.open(); 

           jQuery.sap.delayedCall(0,this, function () {

        dialog.close();

       });

     },

                  function (err) 

                     {

                          var request = err.request; // the request that was sent.

                          var response = err.response; // the response that was received.

                          alert("Error :"+ window.JSON.stringify(err.response));

                          sap.ui.core.BusyIndicator.hide();

                     }

      );

  },

this is my press function code

here i used window.location.reload(true);  it is working fine but i want to refresh only list not complete app.