Reputation: 21505
How does one specify a NULL value when passing a parameter to an SSRS report using URL access?
i.e. when using the form
http://server/ReportServer/Pages/ReportViewer.aspx?Report&Parameter=value
Upvotes: 19
Views: 17107
Reputation: 21505
Use the syntax
Parameter:IsNull=True
In the example given above:
http://server/ReportServer/Pages/ReportViewer.aspx?Report&Parameter:IsNull=True
Reference: http://msdn.microsoft.com/en-us/library/ms155391(loband).aspx
Upvotes: 28