Bug 121084 [jar packager] Next and Finish buttons are disabled if project is selected by keyboard
Next button is not enabled if keyboard is use to select file. How to reproduce : 1. in a Java project, in Package Explorer make JRE System Library the current item 2. From keyboard select alt-f,o (export wizard) 3. On select pane, press Enter 4. On second pane, (the Finish and Next buttons are disabled), select a project using arrow key and space to select projet. --> Finish and Next buttons are still disabled... Workaround : - Use mouse to select project in second pane.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/jarpackager/JarPackageWizardPage.java
}
		}
		
		TreeItem[] items= fInputGroup.getTree().getItems();
		int i= 0;
		while (i < items.length && !items[i].getChecked())
			i++;
		if (i < items.length) {
			fInputGroup.getTree().setSelection(new TreeItem[] {items[i]});
			fInputGroup.getTree().showSelection();
			fInputGroup.populateListViewer(items[i].getData());
		}
	}
	/* 
	 * Implements method from IJarPackageWizardPage.
	 */
	public void finish() {
		saveWidgetValues();
	}
	/* 
	 * Method declared on IWizardPage.
	 */
	public void setPreviousPage(IWizardPage page) {
		super.setPreviousPage(page);
		if (getControl() != null)
			updatePageCompletion();
	}
	Object[] getSelectedElementsWithoutContainedChildren() {
		Set closure= removeContainedChildren(fInputGroup.getWhiteCheckedTreeItems());
		closure.addAll(getExportedNonContainers());