I'm following this document for our HTML 5 MVC appliation: http://docs.telerik.com/reporting/html5-mvc-report-viewer-customizing-custom-parameters-editor
On our report page I put the javascript in <script> tags and added the ParameterEditors to our ReportViewer() code, but I don't see any change.
Do I somehow associate this code with an existing parameter control? If so, how? I have a mental disconnect on how this is supposed to work.
Thank you.

Hi there,
My scenario is this....
Report 1: Has a sqldatasource which calls a stored procedure which takes in 2 parameters.
Report 2: Has a sqldatasource which calls a different stored procedure but takes in exactly the same 2 parameters.
Report 1 contains summary information. Report 2 contains detailed information.
I need to combine the reports. Therefore my thinking is that Report 1 will be the master and Report 2 will be the sub.
My question is: how can i pass the datasource params from Report 1 (Master) to the Report 2 (Sub)?
Any help greatly appreciated.
We have a report that has a select box that contains a very long list of stores. Each store has a very long list of their own product IDs.
When I select a store from the select list the product IDs list populates so that I can select one or more products. That works great.
However, when I select multiple stores, the product IDs list grows extremely long making it difficult to find the IDs the user wants to select.
Any ideas on what a good solution is to this? Is there maybe some way to make it so that the last store that is clicked on then only that store's product ID's display in the select list?
Thank you.
Is it possible to conditionally hide (or show) columns when exporting a report to CSV?
We've noticed that our reports are including subtotals as a column with the value repeated for each row in the same group.
I figured I could bind the visibility of the textbox to some value that indicates the rendering type (CSV, or other), but I can't find anything that indicates how the report is being rendered.
I'm using Reports 2017 R2

hi team,
we created a parameter in telerik report designer by providing option as multi selected value and in the preview mode we can see multiselected checkbox drop down appeared. But when we show .trdp file in asp.net telerik report viewer, same control is coming like multi selection list box.but we want multi selected checkbox drop down , how to achieve this? this urgent please respond.

We have been working with Telerik for around six months now. Everything has been functioning fine; however, it seems recently we are experiencing problems with the Cache eating up a few GBs on our virtual server. This leads to us not being able to load reports unless we login remotely and delete the Temp folder for the reporting. We are looking for a long term solution. We are working on increasing space on our server; however, we would like to be able to somehow limit the cache size (which would hopefully make things a little more predictable). I've also thought about tying into the database for caching; however, I'm hesitant to do that because I don't know how much space it would take up.
I want to make a table like blow:
--------------------------------------------------
category | Name | Amount | Total |
--------------------------------------------------
|paper | 5 | |
AAAA | Pen | 10 | 20 |
|XXX | 5 | |
----------------------------------------------------
What can I do?