| package org.eclipse.swt.events; | |
| /* | |
| * (c) Copyright IBM Corp. 2000, 2001. | |
| * All Rights Reserved | |
| */ | |
| import org.eclipse.swt.internal.SWTEventListener; | |
| /** | |
| * Classes which implement this interface provide a method | |
| * that deals with the events that are generated when text | |
| * is about to be modified. | |
| * <p> | |
| * After creating an instance of a class that implements | |
| * this interface it can be added to a text widget using the | |
| * <code>addVerifyListener</code> method and removed using | |
| * the <code>removeVerifyListener</code> method. When the | |
| * text is about to be modified, the verifyText method | |
| * will be invoked. | |
| * </p> | |
| * | |
| * @see VerifyEvent | |
| */ | |
| public interface VerifyListener extends SWTEventListener { | |
| /** | |
| * Sent when the text is about to be modified. | |
| * <p> | |
| * A verify event occurs after the user has done something | |
| * to modify the text (typically typed a key), but before | |
| * the text is modified. The doit field in the verify event | |
| * indicates whether or not to modify the text. | |
| * </p> | |
| * | |
| * @param e an event containing information about the verify | |
| */ | |
| public void verifyText(VerifyEvent e); | |
| } |