OPC Studio User's Guide and Reference
DAItemPointArguments Class Properties


OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.DataAccess.Connectivity Namespace : DAItemPointArguments Class

For a list of all members of this type, see DAItemPointArguments members.

Public Properties
 NameDescription
Public Propertystatic (Shared in Visual Basic)DefaultQualityDefault quality.  
Public Propertystatic (Shared in Visual Basic)DefaultTimestampDefault timestamp. In UTC.  
Public Propertystatic (Shared in Visual Basic)DefaultTimestampLocalDefault timestamp. In local time.  
Public Propertystatic (Shared in Visual Basic)DefaultVtqDefault value-timestamp-quality.  
Public PropertyErrorIdGets or sets the error ID of the error. (Inherited from OpcLabs.BaseLib.Transfer.ResultArguments)
Public PropertyErrorMessageGets or sets a message that describes the current exception. (Inherited from OpcLabs.BaseLib.Transfer.ResultArguments)
Public PropertyExceptionGets or sets the information about the reason of the failure of the operation. (Inherited from OpcLabs.BaseLib.Transfer.ResultArguments)
Public PropertyNormalizedExceptionA normalized OpcLabs.BaseLib.Transfer.ResultArguments.Exception object, or null if there was no error. (Inherited from OpcLabs.BaseLib.Transfer.ResultArguments)
Public PropertyQualityGets or sets the quality.  
Public PropertyTimestampGets or sets the timestamp. In UTC.  
Public PropertyTimestampLocalGets or sets the timestamp. In local time.  
Public PropertyValueGets or sets the data value.  
Public PropertyVtqGets or sets a OpcLabs.EasyOpc.DataAccess.DAVtq (value, timestamp and quality).  
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See Also

Reference

DAItemPointArguments Class
OpcLabs.EasyOpc.DataAccess.Connectivity Namespace

 

 

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