Proficy Historian Client Access API
Proficy.Historian.ClientAccess.API Namespace / InterpolatedQuery Class / InterpolatedQuery Constructor / InterpolatedQuery Constructor(DateTime,DateTime,UInt32,String[])
A query start time.
A query end time.
A number of samples to retrieve.
An array of tag names.


In This Topic
    InterpolatedQuery Constructor(DateTime,DateTime,UInt32,String[])
    In This Topic
    Constructor.
    Syntax
    Public Function New( _
       ByVal start As System.Date, _
       ByVal end As System.Date, _
       ByVal numberOfSamples As System.UInteger, _
       ByVal tagnames() As System.String _
    )
    public InterpolatedQuery( 
       System.DateTime start,
       System.DateTime end,
       System.uint numberOfSamples,
       System.string[] tagnames
    )
    public:
    InterpolatedQuery( 
       System.DateTime start,
       System.DateTime end,
       System.uint numberOfSamples,
       System.array<String^>^ tagnames
    )

    Parameters

    start
    A query start time.
    end
    A query end time.
    numberOfSamples
    A number of samples to retrieve.
    tagnames
    An array of tag names.
    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