If you are doing this in ASP.net. Then add ASP NET Folder App_Browser. Then add Browser File and replace all text with text below or download file attached below: <browsers> <browser id=”IE11Preview” parentID=”Mozilla”> <identification> <userAgent match=”Trident/(?’layoutVersion’\d+).*rv:(?’revision'(?’major’\d+)(\.(?’minor’\d+)?))” /> <userAgent nonMatch=”MSIE” /> <userAgent nonMatch=”IEMobile” /> </identification> <capabilities> <capability name=”browser” value=”IE” /> <capability name=”layoutEngine” value=”Trident” /> <capability name=”layoutEngineVersion” value=”${layoutVersion}” […]
Error: Subreport could not be shown. RDLC using with ASP.NET
This exception is thrown only in 3 cases:1. Parameter is not passed to sub report2. Parameter which is been passed is not been created on sub report3. Data type of parameter on main report and sub report is not matching up. C# code which is required to display sub report is mentioned below: