Disable buttons clear and undo when not applicable

jackg9 / mathdoku

Automatically exported from code.google.com/p/mathdoku

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Disable buttons clear and undo when not applicable #116

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago

Buttons clear and undo should only be enable when they really can be used. So 
clear would be disabled on empty cells. Undo is only available as long as at 
least one move can be reverted.

Original issue reported on code.google.com by paul.din...@gmail.com on 1 Apr 2013 at 7:37

GoogleCodeExporter commented 9 years ago

This issue was closed by revision r262.

Original comment by paul.din...@gmail.com on 19 Apr 2013 at 12:13

Changed state: Fixed

GoogleCodeExporter commented 9 years ago

Unfortunately the issue has not been verified explicitly by an independent 
tester.

Original comment by paul.din...@gmail.com on 8 Sep 2013 at 10:48

Changed state: Verified