IStatePersistenceService.Contains Method

Checks if the persistence services has the state with the specified id in its storage.

Namespace: Microsoft.Practices.CompositeUI.Services
Assembly: Microsoft.Practices.CompositeUI (in microsoft.practices.compositeui.dll)

Syntax

'Declaration
Function Contains ( _
    id As String _
) As Boolean
'Usage
Dim instance As IStatePersistenceService
Dim id As String
Dim returnValue As Boolean

returnValue = instance.Contains(id)
bool Contains (
    string id
)
bool Contains (
    String^ id
)
boolean Contains (
    String id
)
function Contains (
    id : String
) : boolean

Parameters

  • id
    The id of the state to look for.

Return Value

true if the state is persisted in the storage; otherwise, false.

See Also

Reference

IStatePersistenceService Interface
IStatePersistenceService Members
Microsoft.Practices.CompositeUI.Services Namespace