Changing parameter to MultiValue

[Philip]

I have a current report that works fine when using a single parameter. I attempted to change the gunnumber parameter to multivalue, but can not get the selections to work I changed the = to In, but the dropdown checkbox will not accept the selection.

I have attached pictures of the my parameter and filter. Can someone tell me how to properly convert this to a Multivalue parameter?

[Philip]

I have tried to follow the instructions on this page

http://www.telerik.com/help/reporting/designing-reports-parameters-using-multivalue-parameter.html

The drop down list populates with the correct data and the corresponding check boxes. However, when I attempt to select a value (place a check in the box), it simply rolls the box back up with no value selected. I have even created a test report as basic as possible, and it seems to do the same thing.

I need to get this working quickly, and help you could give me would be greatly appreciated.

[Elian]

Hi,

We haven't been contacted with such a problem before. It would be best, if you open a support ticket and attach a runnable project that exposes the problem, so we can test it locally. 

Kind regards,
Elian
the Telerik team