/**

*

sap.ui.define(, function(MessageToast) {

 "use strict";

  return {
    onPress: function(that) {

      var oModel = that.getView().getModel();

      function onSuccessHandler(data) {
        MessageToast.show("Create success");
        // isnt this data access OData version dependant?
        // OneWay is simply 
        // var new_entity_tab = data

        // The TwoWay way. No this is not ridiculous. 
        // You tell me the better way ?

        var entity_tab = data.__batchResponses[0].__changeResponses[0].data;
        that.navToDetail(entity_tab.results[0]);
      }
      function onErrorHandler() {
        MessageToast.show("Create failed");
      }
      var mParms = {};

      mParms.success = onSuccessHandler;
      mParms.error = onErrorHandler;

      oModel.submitChanges(mParms);
    },
 };
}

);