hi all,
i've a local JSON model data loaded into a sap.m.Table as below in onBeforeRendering function:
| var oModel = new sap.ui.model.json.JSONModel(); | ||
| oModel.loadData("model/model.json", null, true); | ||
| this.getView().setModel(oModel); |
and in my onAfterRendering function, i've below code:
| alert("inside onAfterRendering"); | |||
| oModel = this.getView().getModel(); | |||
| var mLength = oModel.getProperty("/data/items/length"); | |||
| alert(mLength); |
and the alert gives me 'undefined', how do i get the total noof rows added to the table. rite its JSON.. but after that i'll have to move to oData model.
JsDoc Report - SAP UI development Toolkit for HTML5 - API Reference - sap.ui.model.json.JSONModel
as per the above api, i've set bAync as ture. even though i get undefined.
any quick way of getting the lenght of table loaded thru either JSON/oData models.