我要创造我所有的活动画面的静态选项菜单。我不希望重写 onCreateOptionsMenu（）中的每一项活动。

I want to create a static options menu for all my activity screens. I dont want to override onCreateOptionsMenu() in each activity.

由于菜单类是一个庞大的数字的方法，其难度创建实现类的静态对象。

Since Menu class is an interface with a huge number of methods, its difficult to create a static object of the implementing class.

做同样的任何其他方式？

Any other way of doing the same?

推荐答案

如果我看了你的问题正确，你想要的一样的菜单中的所有活动。我能想到的两种方法可以做到这一点：

If I read your question correctly you want the same menu in all your Activities. I can think of two ways to do this:

创建活动的一个子类实现 onCreateOptionsMenu（）和 onOptionsItemSelected （）（也可能是在prepareOptionsMenu ）。然后让你的所有活动类扩展这个子类。

Create a subclass of Activity that implements onCreateOptionsMenu() and onOptionsItemSelected() (and possibly onPrepareOptionsMenu). Then have all your Activity classes extend this subclass.

创建一个静态方法的地方被称为像 populateOptionsMenu（），需要一个菜单（也可能是一个上下文）作为参数。你的活动类就可以调用从 onCreateOptionsMenu（）方法，这种填充菜单。还就需要相应的 processItemSelected（）静态方法，当项目被点击了。

Create a static method somewhere called something like populateOptionsMenu() that takes a Menu (and probably a Context) as arguments. Your Activity classes can then call this from their onCreateOptionsMenu() methods to populate the Menu. You'd also need a corresponding processItemSelected() static method for when items were clicked.

选项1似乎最好的，因为它不会需要同样bolierplate你们的活动来调用静态方法。

Option 1 seems best as it wouldn't require the same bolierplate in your Activities to call the static methods.