(SST) ShlWAPIFunctionInfo Version 1.0

Developer Reference
Property TSSTAdvancedComboBox.CanUndo
Represents the ability to revert the last edit operation in the combo box's edit field.
Public (i.e. this property can be referenced from any code, including that in other units, with access to the TSSTAdvancedComboBox object of interest).
Property CanUndo : BOOLEAN READ RetCanUndo;
This property can take on a byte boolean value of either true (= $01) of false (= $00). It reads true (= 1) if the text in the combo box's edit field can be restored to that prior to the last edit operation, false (= 0), if not.
This property is a read-only property.
Query this property to determine if the last edit operation can be undone by calling method Undo.
Unit (Declared and implemented in) SSTNewUnit.pas
Library SSTNewUnit.dcu/SSTNewUnit.obj
Unicode Implemented as ANSI version only.
See Also
TSSTAdvancedComboBox, ClearEditText, ClearUndo, CopyEditText, CutEditText, PasteEditText, RemoveSelection, RetCanUndo, Undo.
Windows APIs: SendMessage, EM_CANUNDO, GetLastError.

Document/Contents version 1.00
Page/URI last updated on April 30, 2022
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