Topic: 如何Enable/Disable menuitem 呢? |
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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 |
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