Do not want DataGrid to load on first page rendering

Radzen.Blazor Components
1

Currently, when you use the tool to generate list ("DataGrid") pages, the Grid automatically loads the data. I do not want it to do that until after some options are selected and the user clicks on a "Find" button. How can I prevent the DataGrid from automatically loading the data until the button is clicked?

Thanks-in-advance.

2

You can check this demo for reference: Blazor Cascading DropDowns