Script Steps Reference

Editing script steps
F
ILEMAKER PRO SCRIPT STEPS REFERENCE 62
Undo/Redo
Purpose
Reverses, restores, or switches between the most recently performed actions in the file.
Format
Undo/Redo [Undo/Redo/Toggle]
Options
• Undo reverses the previously performed action in the file.
• Redo restores the previously undone action in the file.
• Toggle switches between the two most recently performed actions in the file.
Compatibility
Originated in
FileMaker Pro 6.0 or earlier
Description
Multiple actions can be undone by repeatedly executing this script step with the Undo option. The
number of actions that can be undone or redone is limited only by the amount of available memory.
Example 1
Undoes data entry if the Phone Number field has fewer than seven digits.
If [Length ( Customer::Phone Number ) < 7]
Show Custom Dialog ["Phone Number must contain at least 7 digits. Undo
number input?"]
If [Get ( LastMessageChoice ) = 1]
Undo/Redo [Undo]
End If
End If
Where the script step runs Supported
FileMaker Pro Yes
FileMaker Server Yes
FileMaker Go Yes
Custom Web Publishing Yes
FileMaker WebDirect Yes
Runtime solution Yes