Library Tag:Get Method
Short Name: Get Lib Tag
Installed With: Base Package
Class: Library Methods
Retrieves a tag set on the LabVIEW project library.
 | Note The LabVIEW Datalogging and Supervisory Control Module supports this method in the Run-Time Engine. |
Parameters
| Name | Required | Description |
|---|---|---|
| tag name | No | Specifies the name of the tag on the project library. |
| item ref | No | Contains a reference to the project library. |
| value | No | Returns the value of the tag. |
| is persistent | No | Returns TRUE if you save the tag when you save the project library. |
Remarks
The following table lists the characteristics of this method.
| Available in Run-Time Engine and Real-Time Operating System | No |
| Settable when the VI is running | No |
| Loads the front panel into memory | No |
| Need to authenticate before use | No |
| Loads the block diagram into memory | No |
| Remote access disallowed | No |
| Must wait until user interface is idle | No |
| Available with control VIs | No |
| Available with global VIs | No |
| Available with strict type definitions | No |
| Available with polymorphic VIs | No |