The user-defined state object associated with this operation.
public object UserState { get; set; }
Public Property UserState() As Object
Get
Set
public:
property Object^ UserState
{
Object^ get()
void set(Object^ value)
}
Optional user-defined state object associated with this operation. Default value is null.
This value can be set to anything by the user and is not used by DocumentFactory. The same value will be set in System.ComponentModel.ProgressChangedEventArgs.UserState event data and in System.ComponentModel.AsyncCompletedEventArgs.UserState event data.
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