you could try the Global Search Widget – Mendix Marketplace - Global Search.
Its easy to implement, set the Entities you want to search for and you will get the Results.
Hope this Helps,
I tried with DataGrid 2 – I’m getting the following Error:
e.getAttribute is not a function TypeError: e.getAttribute is not a function
at Object.byNode (http://localhost:8080/mxclientsystem/mxui/mxui.js?638145722791812862:5:159483)
at HTMLDivElement._connectOneGrid (http://localhost:8080/widgets/GridSearch/widget/Core.js?638145722791812862:102:30)
Anyone expirienced this kind of problem?
This is a Known error with Mendix 9 – still no solution at the moment.