I have a \[code\]ReportViewer\[/code\] control on my \[code\]aspx\[/code\] page with a \[code\]ScriptManager\[/code\]. The rdl report loads up fine, but when I fill in some input fields and hit on the \[code\]submit\[/code\] button to generate the report I am getting following error:\[quote\] Unable to get value of the property async: object is null or undefined.\[/quote\]The code breaks at this line: \[code\]if (!this._postBackSettings.async) {\[/code\]I don't really know what's causing the error. This is what i have on my \[code\]aspx\[/code\] page:\[code\]<body> <form runat="server"> <asp:ScriptManager ID="ScriptManager1" runat="server"> </asp:ScriptManager> <rsweb:ReportViewer ID="ReportViewer1" runat="server" Font-Names="Verdana" Font-Size="8pt" Height="642px" ProcessingMode="Remote" Width="896px"> <ServerReport ReportPath="http://server.com/Reports/Dashboards/Test.rdl" ReportServerUrl="http://server.com/ReportServer" /> </rsweb:ReportViewer> </form></body>\[/code\]And I don't have anything special in my \[code\]code behind\[/code\]. Is there something I need to add in order to make this work? Like an \[code\]UpdatePanel\[/code\] or isn't that required?
ASP.NET PostBack not working
- Thread starter odam2k
- Start date