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Devart.Data.SQLite Namespace / SQLiteProgressCallback Delegate

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    SQLiteProgressCallback Delegate
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    Represents the method that can be registered as a callback function to be called periodically during long running calls to the database.
    Syntax
    'Declaration
     
    Public Delegate Function SQLiteProgressCallback() As Integer
    public delegate int SQLiteProgressCallback()
    Remarks

    If the registered progress handler returns non-zero, the operation is interrupted.

    The handler must not do anything that will modify the connection it is registered in. This includes SQL statement preparation and execution, retrieving data, etc.

    See Also