is it possible to catch a change-event of the parameter-combobox? mhm, when i have a report opened with web report-viewer, i have two parameter comboboxes and now i change the first and the second could only be load by the data of the first.
1 Answer, 1 is accepted
answered on 02 Sep 2009, 01:47 PM
The functionality you need for your parameters is covered out-of-the-box from our ReportParameters. To understand how to implement it, please refer to the Cascading parameters section in this help article. The idea is to filter the available values for a parameter based on the user input for another parameter.