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.NET Framework 4.6.2+

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SecuritySystem.Demand(IPermissionRequest) Method

Throws a SecurityException exception when the current user is allowed to execute a particular secured operation.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v24.2.dll

NuGet Package: DevExpress.ExpressApp

#Declaration

public static void Demand(
    IPermissionRequest permissionRequest
)

#Parameters

Name Type Description
permissionRequest IPermissionRequest

An IPermissionRequest object that specifies the secured operation.

#Remarks

The passed Permission Request should have an appropriate Permission Request Processor registered within Security Strategy. To register a Permission Request, handle the SecurityStrategy.CustomizeRequestProcessors event. Refer to the How to: Implement Custom Security Objects (Users, Roles, Operation Permissions) topic to see an example.

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Demand(IPermissionRequest) method.

Note

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See Also