how use Report Viewer in Visual Web Developer 2010 Express

i have created web site in Web Developer Express. Now i am going to add some reports 开发者_如何学Pythonto project. so i am using Report Viewer web control. You know that it is not in toolbox by default. i added it to tollbox and add it to form when i run it show report. but on design mode ut gives error Failed To Create designer 'Microsoft.Reporting.WebForms.ReportViewer, Microsoft.Reporting.WebForms, Version =9.0.0.0, culture=neutral, PublicKeyToke=....'

According to this, the ReportViewer has been discontinued in Express, starting with 2010.

As a work-around, Microsoft recommends using BIDS 2008 (Business Intelligence Development Studio) for the report designer and the ReportViewer.exe redist for the run time.

Good luck!