Modernized Example of Parameterized Viewer in IServer "Public" folder

IvanB

Hi guys,

We spent quite a lot of time trying to overcome following problem.
We have several reports. Some of them have parameters, some of them don't. We use approach from Iportal folder /Public/JSAPI Examples/Parameterized Viewer.rptdesign to get a div with report parameters to have a possibility to set them before loading a report. But if report doesn't have parameters, div contains unnecessary record: "This report contains no parameters" and user still needs to press "Load report" button to actually load a report. We've tried to use downloadParameterMap() to get available list of parameters for report, and different approaches with using paramObj.downloadParameters(callFunc) but we've gotten list of parameters. Actually it would be enough for us to know whether not hidden parameters exist or no for a given report.

Thanks for your help!