Re: Binding problem with Master/Detail in SAP UI 5 and OData

Hi ,

Use this.

if(pageId=="Detail") {
// // Using OData model to connect against a real service
var url = "/sap/opu/odata/sap/ZDUEITEMS_SRV";
//myPath = path;
var oModelDetail = new sap.ui.model.odata.ODataModel(url, true);
oModelDetail.read(context.getPath(), null, {"$expand":"DueAmountsSet"}, false, function(oData, oResponse){
// create JSON model
var oODataJSONModel = new sap.ui.model.json.JSONModel();
// set the odata JSON as data of JSON model
oODataJSONModel.setData(oData);
// store the model
sap.ui.getCore().setModel(oODataJSONModel, "MyJSONModel");
var chart = page.byId("dueDateChart");
chart.setModel(oODataJSONModel);
}, function(){
alert("Read failed");
}
);
}
In addition we changed our dataset:
var dataset = new sap.viz.ui5.data.FlattenedDataset({
            dimensions : [ {
              axis : 1,
              name : 'NoOfDays',
              value : "{NoOfDays}"
           } ],
            measures : [ {
              name : 'DueAmount',
              value : '{DueAmount}',
            }],
            data : {
              path : "/DueAmountsSet/results"
            }
          });
this may helpflu to you.