trichview.support
Re: List index out of bounds (-1). |
Author |
Message |
Sergey Tkachenko |
Posted: 03/30/2004 17:25:20 The most probably this is because of improper using of methods BeginUndoGroup and SetUndoGroupMode. It's very important to follow the rules: 1) Each call of SetUndoGroupMode(True) must have the corresponding call of SetUndoGroupMode(False). If these calls will not be in pairs, undo will not work properly 2) Each call of SetUndoGroupMode(True) must be preceded by the call of BeginUndoGroup 3) Typing cannot be grouped 4) There are some limitations on grouping actions in different cell inplace editors. > Another TRVE error > > Type : ERichViewError > Message: Can't modify empty undo list. > > RichViewActions.pas|TrvActionTableDeleteTable|ExecuteCommand |7547 > | > RichViewActions.pas|TrvActionTableCell |ExecuteTarget |7187 > | > > |
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