Ruud,
Thanks for the wonderful Sudocue program. I have used Simple Sudoku for years and I find your program superior for many reasons. However, there is one feature that I would like to see changed to match the Simple Sudoku behavior, perhaps as an option. What I see may, in fact, be a bug.
In Simple Sudoku, when I hold the control key down and click on various cells to select them, when I de-select a candidate (ALT-number), all of the cells with that number are removed from the candidate list of the selected cells, whether or not all of the selected cells have that candidate.
On the other hand, with Sudocue, after selecting the cells I want, if ANY of the cells do not have the candidate in them, the markup LED does not de-select the candidates of the cells that DO have the candidate within them. In other words, all of the selected cells must have the candidate or the candidate is not removed from any of the selected cells.
I hope you still update this program and will consider my suggestion.
Thanks,
Kerry
ZVALUE