Bug 66891 [preferences] Make "Fill Argument names..." the default
When you use the Microsoft Office Visual Basic Script editor (I do from time to time) one of the most practical things about it is the tooltip that appears underneath a method when you are adding the parameter values to it, in the following way: myMethodInvocation( ); -------------------------------------------------- | myMethodInvocation(username (String), age(int))| -------------------------------------------------- This is a super-practical feature. You don't have to do <ctrl>+<space> for evey parameter. You select the signature once and as of then the tooltip with the parameternames and types appears underneath the line you're editing.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/PreferenceConstants.java
* Preference key suffix for strikethrough text style preference keys.
	 * 
	 * @since 3.1
	 */
	public static final String EDITOR_STRIKETHROUGH_SUFFIX= "_strikethrough"; 
	
	/**
	 * Preference key suffix for underline text style preference keys.
	 * 
	 * @since 3.1
	 */
	public static final String EDITOR_UNDERLINE_SUFFIX= "_underline"; 
	/**
	 * A named preference that holds the color used to render multi-line comments.
	 * <p>
	 * Value is of type <code>String</code>. A RGB color value encoded as a string
	 * using class <code>PreferenceConverter</code>
	 * </p>
	 * 
	 * @see org.eclipse.jface.resource.StringConverter
	 * @see org.eclipse.jface.preference.PreferenceConverter
	 */
	public final static String EDITOR_MULTI_LINE_COMMENT_COLOR= IJavaColorConstants.JAVA_MULTI_LINE_COMMENT;
	/**
	 * The symbolic font name for the Java editor text font 
	 * (value <code>"org.eclipse.jdt.ui.editors.textfont"</code>).
	 * 
	 * @since 2.1
	 */
	public final static String EDITOR_TEXT_FONT= "org.eclipse.jdt.ui.editors.textfont";