小编use*_*516的帖子

我有以下功能,它是对话框的一部分(数据应该与数据表绑定):

handleChangeRow : function() {

        var oTable = sap.ui.getCore().getElementById('WorkOrder');

        var oModel2 = oTable.getModel("test");

        //var oModel2 = oTable.getModel();

        console.log("oModel2 : " + oModel2);

        var odata = oModel2.getProperty("/workorderdata");

        console.log("odata : " + odata);
        var selIndex = oTable.getSelectedIndex();
        var selectedDataObject = odata[selIndex];

        var oDialog = new sap.ui.commons.Dialog("Dialog", {
            modal : true,
            closed : function(oControlEvent) {
                sap.ui.getCore().getElementById('Dialog').destroy();
            }
        });

        oDialog.setTitle("Change Work Order");
        var oLayout = new sap.ui.commons.layout.MatrixLayout( {
            columns : 3,
            width : "100%"
        });

        var oTF = new sap.ui.commons.TextField("scopeITRequestCode", {
            tooltip : 'ScopeIT …