Name | Description | |
---|---|---|
DAVtq Constructor | Overloaded. |
The following tables list the members exposed by DAVtq.
Name | Description | |
---|---|---|
DAVtq Constructor | Overloaded. |
Name | Description | |
---|---|---|
DefaultQuality | Default quality. | |
DefaultTimestamp | Default timestamp. In UTC. | |
DefaultTimestampLocal | Default timestamp. In local time. | |
HasTimestamp | Determines whether there is a (non-default) timestamp in the VTQ. | |
HasValue | Returns whether the Value contains valid data. | |
Null | A null value-timestamp-quality. | |
Quality | Gets or sets the quality. | |
StatusInfo | Status information. | |
Timestamp | Gets or sets the timestamp. In UTC. | |
TimestampDouble | Gets or sets the timestamp. In UTC, as double-precision floating-point number that contains an OLE Automation date. | |
TimestampLocal | Gets or sets the timestamp. In local time. | |
TimestampLocalDouble | Gets or sets the timestamp. In local time, as double-precision floating-point number that contains an OLE Automation date. | |
Value | Gets or sets the data value. | |
ValueType | Returns the type of the Value, or null if there is no value. |
Name | Description | |
---|---|---|
Clone | Overridden. | |
DisplayValue | Formats the data value for display. | |
Equals | Overloaded. Overridden. Determines whether the specified object is equal to the current object.Determines whether the specified System.Object is equal to the current object. | |
GetHashCode | Overridden. Serves as the default hash function. Serves as a hash function for a particular type. | |
GetObjectData | Overridden. | |
GetSchema | (Inherited from OpcLabs.BaseLib.Info) | |
GetType | Gets the System.Type of the current instance. (Inherited from object) | |
ReadXml | (Inherited from OpcLabs.BaseLib.Info) | |
SetValue | Sets the data value. | |
ToString | Overloaded. Overridden. Returns a string that represents the current object.Returns a string that represents the current object. | |
WriteXml | (Inherited from OpcLabs.BaseLib.Info) |
Name | Description | |
---|---|---|
CheckValue | Infrastructure. | |
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from object) | |
MemberwiseClone | Creates a shallow copy of the current System.Object. (Inherited from object) | |
ReadXmlElement | Overridden. Infrastructure. Infrastructure. | |
ShouldShowHasTimestamp | Determines whether HasTimestamp value is evident. | |
ShouldShowTimestamp | Determines whether Timestamp value is evident. | |
ShouldShowTimestampLocal | Determines whether TimestampLocal value is evident. | |
WriteXmlElement | Overridden. Infrastructure. Infrastructure. |
Equality | Determines whether the two objects are equal. |
Inequality | Determines whether the two objects are not equal. |