DataCollection | ComponentOne
C1.DataCollection Assembly / C1.DataCollection Namespace / FilterExpression Class / QueryFromExpression Method
The expression to get the query from.
The fields applied to the query.

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    QueryFromExpression Method
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    Gets the query back from the expression. If the query can not be determined it returns an empty string.
    Syntax
    'Declaration
     
    Public Shared Function QueryFromExpression( _
       ByVal expression As FilterExpression, _
       ByVal fields As IEnumerable(Of String) _
    ) As String
    public static string QueryFromExpression( 
       FilterExpression expression,
       IEnumerable<string> fields
    )

    Parameters

    expression
    The expression to get the query from.
    fields
    The fields applied to the query.
    Remarks
    This method performs the opposite of FromString method.
    See Also