1 
1.31 is a bug-fix release of Qt and only contains minor changes compared
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to Qt 1.30
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Here is a list of the bug-fixes made in Qt from 1.30 to 1.31.





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Changing the font of a QButton, QPushButton, QCheckBox or QRadioButton now





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works correctly.





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9

QRadiobutton:    Correct toggling in a QButtonGroup when activated by an





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                 accelerator.





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12

QPopupMenu:      Items updated correctly when activated by an accelerator.





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14

QProgressBar:    Base color is no longer fixed to white.





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QProgressDialog: setLabel() and setCancelButton() now ensure that a given





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	         widget is shown and is a child of QProgressDialog.





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19

QWidget:         setEnabled( FALSE ) now moves focus correctly.





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21

QLineEdit and





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QMultiLineEdit:  In keyPressEvent() backspace no longer inserts an





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                 unprintable character with some rare keyboard layouts.





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25

QMenubar:        Mouse presses on items without any popup menu are now





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		 always recognized.





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28

Changes to fix compile problems under IRIX.





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30

Changes to fix compile problems on some versions of AIX.





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32

Changes to fix compile problems with aCC on HP-UX.





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34

Minor documentation fixes.