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我正在尋找設置一個操作欄菜單項可見的助手類。是否可以通過對活動的引用訪問onOptionsItemSelected之外的操作欄菜單?代碼如下。獲取外部菜單onOptionsItemSelected
public boolean getMenuFromActivity(BaseActivity activity){
// something like Menu menu = activity.getActionBar().getMenu()?
// then get menu item by id and set visibility..
//return true if found
return false
}