I am working with Visual Studio 2010, SQL 2008 r2, and aspx in visual basic My reports use document maps, and it apperars, although the buttom show / hide Document map panel appears, doesn't do anything. It seems not possible to hide the document map when a report has one, o to change the size of the document map panel. There is any way? however when I view the reports with the report manager it is possible to use this characteristics

Hi Lurdes, From your description, I tried to reproduce this issue on my local machine. Although I configured the ReportViewer control run in local processing mode or remote processing mode, the document map function of the report is worked fine in my Visual Basic web application(it includes ScriptManager and ReportViewer controls). I’m confused with the structure of your report. Could you please post your dataset structure with sample data? By the way, you can try to create a sample web application and use the ReportViewer to display the report. If I have something misunderstood, please point out. For more information, please refer to: ReportViewer Controls (Visual Studio) and Add Items to a Document Map. Thanks, Bin Long

Hi Lurdes, From your description, I tried to reproduce this issue on my local machine. Although I configured the ReportViewer control run in local processing mode or remote processing mode, the document map function of the report is worked fine in my Visual Basic web application(it includes ScriptManager and ReportViewer controls). I’m confused with the structure of your report. Could you please post your dataset structure with sample data? By the way, you can try to create a simple web application and use the ReportViewer to display the report. If I have something misunderstood, please point out. For more information, please refer to: ReportViewer Controls (Visual Studio) and Add Items to a Document Map. Thanks, Bin Long