statusactionclass.java

Eclipse SWT/JFace开发实战精解, 随书源代码。

/**@author WangJinTao,MengQingChang 2006
 */
package jfaceWindows;

import org.eclipse.jface.action.*;
public class StatusActionClass extends Action {
	StatusLineManager statmanger;
	// 定义触发次数变量
	int Count = 0;
	public StatusActionClass(StatusLineManager status) {
		super("单击触发@Ctrl+T", AS_PUSH_BUTTON);
		statmanger = status;
		// 设置提示标签
		setToolTipText("单击触发");
	}
	public void run() {
		int triggercount = Count++;
		statmanger.setMessage("当前按钮被触发的次数为:" + triggercount);
		}
}