+/*!
+Show/hide "About" button
+*/
+void InstallWizard::showAboutBtn( bool show )
+{
+ show ? d->aboutButton->show() : d->aboutButton->hide();
+}
+
+/*!
+Set icon for "About" button
+*/
+void InstallWizard::setAboutIcon( const QPixmap& px )
+{
+ d->aboutButton->setIconSet( px );
+}
+