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