Variable of type list returns improperly delimited value

[ryanr.eventpalette]

I am using Stimulsoft Reports.Web 2014.3 Trial.

I used a variable of type list to filter my report by one or multiple selected items.
To do this, I passed MyVariable.ToQueryString() as a parameter to my SQL stored procedure which I used as a data source.

Upon the initial submit of the report, all items in the list are selected as should be.
However when I checked the passed parameter (MyVariable.ToQueryString()) in the stored procedure, the value that was passed looked something like this:
ItemA,ItemB,ItemC,ItemD,ItemE,ItemFItemGItemHItemIItemJ

When I make any changes in the selected items in the list, the value that is passed looks correct:
ItemA,ItemB,ItemC,ItemD,ItemE,ItemF,ItemG,ItemH,ItemI,ItemJ

For some reason, if I don't make any changes to the initial selections (all are selected by default) in the list,
the value that is returned is not delimited properly.
I have to click the list, then uncheck and check an item to make it return a properly delimited value.

Am I doing something wrong?
Please help.

[HighAley]

Hello.

Sorry, but we couldn't reproduce the issue.
Please, send us a sample project with all necessary data that will help us to reproduce the issue.

Thank you.

[ryanr.eventpalette]

I've attached a sample report to demonstrate the issue.
Upon clicking submit (without making any changes to the selected items),
the value returned by MyVariable.ToQueryString() is not delimited properly.
We have purchased Stimulsoft Reports.Web 2015.1 and this issue still persists.
Please advise. Thanks.

[ryanr.eventpalette]

This is what MyVariable.ToQueryString() returns on the sample report.

[HighAley]

Hello.

Please, specify which our viewer do you use?

Thank you.

[ryanr.eventpalette]

StiWebViewer

[HighAley]

Hello.

Sorry, but we still couldn't reproduce the issue.
Could you send us a sample project which reproduce the issue.

Thank you.

[ryanr.eventpalette]

Steps to reproduce the issue:
1. Load the report using StiWebViewer.
2. Click submit (do not make any changes to the selected items).

Based on your screenshot, I think you only did step 1.
Because if you did, "Selected Countries" should not have repeated values.
You can use the sample report I've attached to reproduce the issue.
Please advise. Thanks.

[HighAley]

Hello.

We have reproduced your issue now.
We need some time to solve it.
We will get in touch with any news.

Thank you.

[HighAley]

Hello.

We have fixed the issue.
The patch will be available in our next prerelease build tomorrow.

Thank you.