In below code I am able to use same report with Action : Print Report but I am not getting selected records with Action : Export Report

Please note when I update my collection to get all entries it properly exports excel sheet problem is just when I try to fetch only selected items.

I want to understand for export do we have some other way to get selected data?

[Button:LoadingSlip_PrintButton]
    Keys    : F5
    Title   : "Print Loading Slip"
    Action  : Print Report: LoadingSlip_Print 
    Scope   : Selected Lines

    
[Button: LoadingSlip_ExcelExport]
    Keys    : F9
    Title   : "Export Loading Slip"
    Action  :     Export Report : LoadingSlip_Print
        Scope: Selected Lines