you can undo to the previous grid

SudokuMonster / SukakuExplainer

Modification to Sudoku Explainer (SE) by Nicolas Juillerat to accommodate Sukaku (Pencilmark) Sudoku puzzles

GNU Lesser General Public License v2.1

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you can undo to the previous grid #101

Closed 1to9only closed 4 years ago

1to9only commented 4 years ago

load/paste a grid solve a few cells (optional) load/paste another grid click undo

SudokuMonster commented 4 years ago

This appears at 1st glance easy to fix as you need to clear what is the memory trail when you load/paste

1to9only commented 4 years ago

The Undo feature is based on code from https://github.com/Itsukara/SudokuExplainerPlus. I think I implemented it differently in Sudoku16x16Explainer and other SEs. If/When time permits, I'll port over the fix.