| Name | Description | |
|---|---|---|
  | Default | Default read parameters. Specify reading from cache, and no particular encoding. |
| DefaultEncodingName | Default encoding name. It is a null name, which specifies no particular encoding. |
| EncodingName | Name of the encoding that the server should use when returning the Value attribute of a variable. |
| FromCache | Read parameters that specify reading from the cache, and a default encoding. |
| FromDevice | Read parameters that specify reading from the device (data source), and a default encoding. |
| MaximumAge | Maximum age of the value to be read (in milliseconds). Use CacheMaximumAge to read from the cache. |
| StandardName | A symbolic name of the current parameter combination if it has a standard name. Empty otherwise. (Inherited from OpcLabs.BaseLib.Parameters) |
OPC Studio User's Guide and Reference
UAReadParameters Class Properties