LTools.SAP.SapApp app = LTools.SAP.SapApp.Init(wf);
app.TypeText("/app/con[0]/ses[0]/wnd[0]/usr/txtREPORT-LOW", "test");
LTools.SAP.Model.SAPUIItem item = app.ElementExists("/app/con[0]/ses[0]/wnd[0]/usr/txtREPORT-LOW", 10000);
app.TypeText(item, "test");