OPC Studio User's Guide and Reference
DAItemPointArguments Class Members
Properties  Methods 


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

The following tables list the members exposed by DAItemPointArguments.

Public Properties
 NameDescription
Public Propertystatic (Shared in Visual Basic)Default quality.  
Public Propertystatic (Shared in Visual Basic)Default timestamp. In UTC.  
Public Propertystatic (Shared in Visual Basic)Default timestamp. In local time.  
Public Propertystatic (Shared in Visual Basic)Default value-timestamp-quality.  
Public PropertyGets or sets the error ID of the error. (Inherited from OpcLabs.BaseLib.Transfer.ResultArguments)
Public PropertyGets or sets a message that describes the current exception. (Inherited from OpcLabs.BaseLib.Transfer.ResultArguments)
Public PropertyGets or sets the information about the reason of the failure of the operation. (Inherited from OpcLabs.BaseLib.Transfer.ResultArguments)
Public PropertyA normalized OpcLabs.BaseLib.Transfer.ResultArguments.Exception object, or null if there was no error. (Inherited from OpcLabs.BaseLib.Transfer.ResultArguments)
Public PropertyGets or sets the quality.  
Public PropertyGets or sets the timestamp. In UTC.  
Public PropertyGets or sets the timestamp. In local time.  
Public PropertyGets or sets the data value.  
Public PropertyGets or sets a OpcLabs.EasyOpc.DataAccess.DAVtq (value, timestamp and quality).  
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Public Methods
 NameDescription
Public MethodOverloaded. Assigns OpcLabs.EasyOpc.DataAccess.DAVtq to the arguments.  
Public Method (Inherited from OpcLabs.BaseLib.Transfer.ResultArguments)
Public MethodOverloaded. Overridden. Determines whether the specified object is equal to the current object.Determines whether the specified System.Object is equal to the current object.Determines whether the specified System.Object is equal to the current object.Determines whether the specified System.Object is equal to the current object.  
Public MethodOverridden. Serves as the default hash function. Serves as a hash function for a particular type. Serves as a hash function for a particular type. Serves as a hash function for a particular type.  
Public MethodOverridden.   
Public Method (Inherited from OpcLabs.BaseLib.Info)
Public MethodGets the System.Type of the current instance. (Inherited from object)
Public Method (Inherited from OpcLabs.BaseLib.Info)
Public MethodOverridden. Returns a string that represents the current object.Returns a string that represents the current object.Returns a string that represents the current object.Returns a string that represents the current object.Returns a string that represents the current object.Returns a string that represents the current object.Returns a string that represents the current object.Returns a string that represents the current object.  
Public Method (Inherited from OpcLabs.BaseLib.Info)
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Protected Methods
 NameDescription
Protected MethodAssigns an input to the arguments.  
Protected MethodAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from object)
Protected MethodCreates a shallow copy of the current System.Object. (Inherited from object)
Protected MethodOverridden. Infrastructure. Infrastructure. Infrastructure.  
Protected MethodOverridden. Infrastructure. Infrastructure. Infrastructure.  
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Public Operators
Determines whether the two objects are equal.
Determines whether the two objects are not equal.
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See Also

Reference

DAItemPointArguments Class
OpcLabs.EasyOpc.DataAccess.Connectivity Namespace