Proficy Historian Client Access API
Proficy.Historian.ClientAccess.API Namespace / CCriteriaStringModifier Class / CriteriaFromString Method



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    CriteriaFromString Method (CCriteriaStringModifier)
    In This Topic
    Retrieves the sampling mode, calculation mode and query modifiers from criteriaString
    Syntax
    'Declaration
     
    Public Function CriteriaFromString( _
       ByVal criteriaString As String, _
       ByRef criteria As DataCriteria _
    ) As Boolean
    'Usage
     
    Dim instance As CCriteriaStringModifier
    Dim criteriaString As String
    Dim criteria As DataCriteria
    Dim value As Boolean
     
    value = instance.CriteriaFromString(criteriaString, criteria)
    public bool CriteriaFromString( 
       string criteriaString,
       ref DataCriteria criteria
    )
    public:
    bool CriteriaFromString( 
       String^ criteriaString,
       DataCriteria^% criteria
    ) 

    Parameters

    criteriaString
    criteria

    Return Value

    A string representation of this instance.
    Requirements

    Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also