In Crystal Report Refresh Button is not working.
when I click on it it givesh error like "missing parameter
values "

I have used propery of Crystal Viewer like
ReuseParameterValuesOnRefresh="True"
but this also not working.

Plz give me any solution.

Answer Posted / devs

because your external parameter valus is missing in crystal
report external paramater means crt.Setparameter
something like that that valus is not passing
throught .aspx.cs page to .crt page

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