Topic: 如何Enable/Disable menuitem 呢?

  Print this page

1.如何Enable/Disable menuitem 呢? Copy to clipboard
Posted by: amorer
Posted on: 2005-08-08 14:18

在Eclipse plugin.xml中实现了menu, 偶只想在一些page disable掉一些menuitem, 看资料有些说社enablesFor,有些说在selectionChanged method中设置,
但是偶都没能实现,请教一二,谢谢

2.Re:如何Enable/Disable menuitem 呢? [Re: amorer] Copy to clipboard
Posted by: kavinwang
Posted on: 2005-08-08 16:07

在相应part的contributor中对相应的retargetaction进行重新定向(设置)

3.Re:如何Enable/Disable menuitem 呢? [Re: amorer] Copy to clipboard
Posted by: frog2004
Posted on: 2005-08-26 12:08

Menu menu = (Menu)e.widget;
   MenuItem[] items = menu.getItems();
   //确定菜单中的项目可用
   items[0].setEnabled(true); // 新增


   Powered by Jute Powerful Forum® Version Jute 1.5.6 Ent
Copyright © 2002-2021 Cjsdn Team. All Righits Reserved. 闽ICP备05005120号-1
客服电话 18559299278    客服信箱 714923@qq.com    客服QQ 714923