Proficy Historian Client Access API
Proficy.Historian.ClientAccess.API Namespace / IDataSamples Interface / HaveValues Method


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HaveValues Method (IDataSamples)
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Whether data values are provided.
Syntax
Function HaveValues() As System.Boolean

Return Value

True if this instance includes data values.
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

Reference

IDataSamples Interface
IDataSamples Members