SpreadJS Documentation
canUndo Method
GcSpread.Sheets.UndoRedo Namespace > ColumnGroupHeaderExpandUndoAction type : canUndo Method
Gets a value that indicates whether the action can be undone.
Syntax
var instance = new GcSpread.Sheets.UndoRedo.ColumnGroupHeaderExpandUndoAction(sheet, columnGroupHeaderExpandExtent);
var value; // Type: boolean
value = instance.canUndo();

function canUndo() : boolean;

Return Value

true if this action can be undone; otherwise, false.
See Also

Reference

ColumnGroupHeaderExpandUndoAction type

 

 

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