PollingFileChangeToken.HasChanged Property
Definition
Important
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True when the file has changed since the change token was created. Once the file changes, this value is always true
public:
property bool HasChanged { bool get(); };public bool HasChanged { get; }member this.HasChanged : boolPublic ReadOnly Property HasChanged As BooleanProperty Value
true if a change has occurred; false otherwise.
Implements
Remarks
Once true, the value will always be true. Change tokens should not re-used once expired. The caller should discard this instance once it sees HasChanged is true.
Applies to
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