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Short Name: Get Undo State
Requires: VI Scripting
Class: VI Methods
To Use: Create a method.
Returns whether there is an action to undo and, if so, the text that corresponds to that action.
|Menu Text||No||Contains the text of the item to redo or undo.|
The following table lists the characteristics of this method.
|Available in Run-Time Engine||Yes (Read/Write)|
|Available in Real-Time Operating System||Yes|
|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||Yes|
|Remote access allowed||Yes|
|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|