Bug 243612 [FieldAssist] Content assist does not work well with combo box.
To replicate the problem on a combo box with content assist enabled. This can be seen from the SDK Example provided with eclipse. Verified on 3.2-3.4 1. Click on the button to show the drop down list for the combo 2. Click on the editable text field of the combo 3. Initiate content assist on that text field 4. Now when we move the mouse, the focus is on the drop down list of the combo although it is hidden behind the content assist popup. Clicking once will fill the text field of the combo box with the value from the drop down list (which is hidden now). May be the combo box drop down list should close as soon as content assist is in effect?
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/ContentProposalAdapter.java
}
	}
	/**
	 * Flag that controls the printing of debug info.
	 */
	public static final boolean DEBUG = false;
	/**
	 * Indicates that a chosen proposal should be inserted into the field.
	 */
	public static final int PROPOSAL_INSERT = 1;
	/**
	 * Indicates that a chosen proposal should replace the entire contents of
	 * the field.
	 */
	public static final int PROPOSAL_REPLACE = 2;
	/**
	 * Indicates that the contents of the control should not be modified when a
	 * proposal is chosen. This is typically used when a client needs more
	 * specialized behavior when a proposal is chosen. In this case, clients
	 * typically register an IContentProposalListener so that they are notified
	 * when a proposal is chosen.
	 */
	public static final int PROPOSAL_IGNORE = 3;
	/**
	 * Indicates that there should be no filter applied as keys are typed in the
	 * popup.
	 */
	public static final int FILTER_NONE = 1;
	/**
	 * Indicates that a single character filter applies as keys are typed in the