References ▼
virtual L_INT LAnnAutomation::SetAutoUndoEnable(bEnable)
Enables or disables the undo mechanism for an automation object.
Flag that indicates whether to enable or disable the undo mechanism for the automation object. Possible values are:
| Value | Meaning |
|---|---|
| TRUE | Enable the undo mechanism for the specified automation object. |
| FALSE | Disable the undo mechanism for the specified automation object. |
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
Use this function along with LAnnAutomation::AddUndoNode to combine multiple changes into a single undo call. For more information on this process, refer to LAnnAutomation::AddUndoNode.
Win32, x64.
For an example, refer to LAnnAutomation::GetAutoUndoEnable.
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