I am using Crystal Reports for Visual Studio 2010 and I am opening a report without refreshing it. The report has about 20 parameters set to be shown on the parameter panel. The report loads fast, but when I click the button to show the parameter panel the viewer almost freezes. I can see how the parameters are shown one after another and each takes about 30 seconds.Most of the parameters are dynamic based on the report data (no commands for datasource). It looks to me that the viewer is trying to access the database for each of the parameters and after a timeout ( the report is offline) it is continuing with the next parameter. Any idea what is causing this and how it could be resolved ?