I have a report that are available to multiple customers for data in their company. As such, the report takes a tenant Id. Needless to say, I do not want customers to be able to see the report for any data other than for their company. To do this, the report takes a tenant Id that is stored in a server session variable.
How do I pass a tenant Id to the report viewer (JavaScript) without the user being able to override it?
I tried overriding the API Controller's OnReportLoaded as follows:
public void OnReportLoaded(ReportViewerOptions reportOptions)
{
reportOptions.ReportModel.Parameters = new List<ReportParameter> {
new ReportParameter {
Name = "TenantId",
Values = new List<string> {"1000"},
}
};
}
This only works if the parameter is visible, which means that the user is able to override the parameter value.
-Waldemar
