Hi experts,
I am currently working on single Tiles and want to add some count values from the Northwind oData Service.
The app contains just one view and one controller.
View:
<mvc:View
controllerName="customtileapp.controller.CustomTile1"
xmlns="sap.m"
xmlns:mvc="sap.ui.core.mvc">
<GenericTile class="sapUiTinyMarginBegin sapUiTinyMarginTop tileLayout" header="Country-Specific Profit Margin" subheader="Expenses" press="press">
<TileContent unit="EUR" footer="Current Quarter">
<NumericContent scale="M" value="{path: '/Customers', formatter: '.formatTile'}" valueColor="Error" indicator="Up" formatterValue="true" />
</TileContent>
</GenericTile>
</mvc:View>
Controller:
sap.ui.define(['sap/m/MessageToast', 'sap/ui/core/mvc/Controller'],
function (MessageToast, Controller){
"use strict";
var PageController = Controller.extend("customtileapp.controller.CustomTile1", {
onInit: function() {
this.oView = this.getView();
this.oModel = new sap.ui.model.odata.v2.ODataModel("/northwind/V2/Northwind/Northwind.svc", true);
this.oView.setModel(this.oModel);
},
formatTile: function() {
var counter;
this.oModel.read("/Customers/$count", {async : true,
success : function(oData, response) {
counter = response.body;
MessageToast.show(counter);
}});
return counter;
}
});
return PageController;
});
The MessageToast inside the formatter Function works fine and shows the correct number of customers (91). But the number I want to show on the tile always shows 0.

Hope someone can help me :)
Best regards.