OPC Studio User's Guide and Reference
EasyDAClientHoldPeriods Class Members
Fields  Properties  Methods  Events


OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.DataAccess.Engine Namespace : EasyDAClientHoldPeriods Class

The following tables list the members exposed by EasyDAClientHoldPeriods.

Public Constructors
 NameDescription
Public ConstructorEasyDAClientHoldPeriods ConstructorOverloaded.   
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Public Fields
 NameDescription
Public FieldDefaultItemDetachDefault value of the ItemDetach property.  
Public FieldDefaultServerDetachDefault value of the ServerDetach property.  
Public FieldDefaultTopicReadDefault value of the TopicRead property.  
Public FieldDefaultTopicWriteDefault value of the TopicWrite property.  
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Public Properties
 NameDescription
Public Propertystatic (Shared in Visual Basic)DefaultDefault client hold periods.  
Public PropertyItemDetachAfter an Item object is detached (UnsubscribeItem after SubscribeItem), connection to the OPC item will be maintained at least for the time period specified here.  
Public PropertyServerDetachAfter a server object is detached, connection to the OPC server will be maintained at least for the time period specified here.  
Public PropertyStandardNameA symbolic name of the current parameter combination if it has a standard name. Empty otherwise. (Inherited from OpcLabs.BaseLib.Parameters)
Public PropertyTopicReadAfter an item read call, connection to an OPC item will be maintained at least for the time period specified here.  
Public PropertyTopicWriteAfter an item write call, connection to an OPC item will be maintained at least for the time period specified here.  
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Public Methods
 NameDescription
Public MethodCloneOverridden.   
Public MethodEqualsOverloaded. Determines whether the specified EasyDAClientHoldPeriods is equal to the current object.  
Public MethodGetHashCodeOverridden.   
Public MethodGetObjectDataOverridden.   
Public MethodGetSchema (Inherited from OpcLabs.BaseLib.Info)
Public MethodGetTypeGets the System.Type of the current instance. (Inherited from object)
Public MethodReadXml (Inherited from OpcLabs.BaseLib.Info)
Public MethodToString (Inherited from OpcLabs.BaseLib.Parameters)
Public MethodWriteXml (Inherited from OpcLabs.BaseLib.Info)
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Protected Methods
 NameDescription
Protected MethodCopyFromInfrastructure. Copies data from the specified parameter object into the current parameter object. (Inherited from OpcLabs.BaseLib.Parameters)
Protected MethodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from object)
Protected MethodGetDefaultStandardNameIndicates the standard name for the default combination of parameters. (Inherited from OpcLabs.BaseLib.Parameters)
Protected MethodGetStandardNameValuesReturns a collection of standard values for the OpcLabs.BaseLib.Parameters.StandardName property. (Inherited from OpcLabs.BaseLib.Parameters)
Protected MethodMakeStringInfrastructure. (Inherited from OpcLabs.BaseLib.Parameters)
Protected MethodMemberwiseCloneCreates a shallow copy of the current System.Object. (Inherited from object)
Protected MethodReadXmlElementOverridden. Infrastructure.  
Protected MethodWriteXmlElementOverridden. Infrastructure.  
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Extension Methods
 NameDescription
Public Extension MethodSetState<TNode>Sets the arbitrary object associated with the node.
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Public Events
 NameDescription
Public EventPropertyChanged  
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Public Operators
public Operator Equality Determines whether the two objects are equal.
public Operator Inequality Determines whether the two objects are not equal.
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See Also

Reference

EasyDAClientHoldPeriods Class
OpcLabs.EasyOpc.DataAccess.Engine Namespace

 

 

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