Not able to get the date selected Item from a listbox after

Hi everyone,

I am trying to retrieve data from SAP HANA and add them to a listbox the following code is working but I am not sure if it is the bestpractice, and I am not sure how I can retrieve the selected data from the selected Item that the user has already selected

view:

        var oSchemaList = new sap.ui.commons.ListBox("schemaList");        var oModel =  new sap.ui.model.odata.ODataModel("/DataGenerator/services/schema.xsodata", true);        sap.ui.getCore().setModel(oModel);

Controller:

showSchemas: function (userName) {    var oItem = new sap.ui.core.ListItem({text : "{SCHEMA_NAME}"})     sap.ui.getCore().byId("schemaList").addItem(oItem);      sap.ui.getCore().byId("schemaList").bindElement("/Schema('"+userName+"')")    },

Please advise,

Thank you,

Regards,

Shady