We have SharePoint 2013 with Reporting Service add on.
We have ERP that can run SSRS reports in an IFRAME.
The ERP dns is ERP.OURDOMAIN.COM and SharePoint is SP.OURDOMAIN.COM
I have reports that has Go To URL Action to ERP.
Problem is that we need to open the link in a new window or into the IFRAME.
This would work with TARGET=_BLANK or eg. TARGET=_erpIFrame.
The problem is that for some reason SSRS adds TARGET="_TOP" to the Go To URL.
I tried to use javascript to open the link eg.
javascript:void(window.open('http://erp.ourdomain.com/default.aspx?ProjectCode=12345','_blank'))
The link works fine when I run it directly from the SharePoint 2013 report library.
But when report runs inside IFRAME in ERP server the link does not work at all.
When I click on the link nothing happens.
I do not know if it is the IFRAME and domain names that causes some IE11 security blocking. Or the fact that the link in HTML source looks like :
<a tabindex="1" class="A45592b6319f04852ae690abb779bfb4393a" href="javascript:void(window.open('http://erp.ourdomain.com/default.aspx?ProjectCode=12345','_blank'))" target="_top">12345</a>
Note that the last target="_top" is added by SSRS and I can not find any way to tell SSRS not to add it.
If I use a normal link http://erp.ourdomain.com/default.aspx?ProjectCode=12345 the link opens in _TOP and removes ERP navigation.
I also have tried adding target='_blank' in the report URL eg.
http://sp.ourdomain.com/_layouts/ReportServer/RSViewerPage.aspx?rc:LinkTarget=_blank&rv:RelativeReportUrl=/Reports/report.rdl
Or
http://sp.ourdomain.com/_layouts/ReportServer/RSViewerPage.aspx?rv:RelativeReportUrl=/Reports/report.rdl&rc:LinkTarget=_blank
But when I check the HTML source code on the report the link always has target="_top"
So the rc:LinkTarget has no effect.
Please help, is there no way to get this to work?
