Hi @NageswaraRaoAddanki60! I don’t think that these parameters are going to be able to get read by the report, you would need to create a customization to specify a dependent relationship between these fields/tables.

There is a dependent relationship between Order Type and Ref Nbr, where the displayed service orders are related to the order type indicated.

If you want the selector lookup to also be dependent on the other parameters entered, then I think you’ll need to create a custom table with this dependent relationship defined.

Hi @BenjaminCrisman 

I have a custom table but , I’m  unable to adding the table in report designer form. That table not there in DB side.

@NageswaraRaoAddanki60 I don’t have much experience adding custom tables to Report Designer, if they don’t show up when you click Load Schema then I don’t know, seems there could be something wrong with how the tables were created?

I would expect them to be available as long as your Report Designer instance is pointed to the same tenant where the customizations are published.

Can you add them to a GI? If they also don’t show up to use in a GI setting then I would think there is something wrong with the customization, otherwise I think you’ll need someone with developer knowledge on this process