如何添加“更多”按钮到标签栏？ [英] How to add "more" button to Tab Bar?

问题描述

我的iPhone应用程序在视图底部有一个标签栏控制器 - 此刻我有三个按钮。但是，我想添加更多，但为了这样做，我需要将三个按钮中的最后一个按钮变成更多...按钮，否则其他按钮上的文本会相互碰撞。

My iPhone app has a tab bar controller at the bottom of the view - and at the moment I have three buttons on it. However, I want to add more, but to do so I need to turn the last of the three buttons into a "More..." button, because otherwise the text on the other buttons runs into each other.

我知道如果标签栏中有超过5个按钮，那么它会自动创建一个更多的按钮 - 但是有没有办法通过编辑功能手动调用它？

I know that if you have over 5 buttons in the tab bar, then it automatically creates a more button - but is there a way to manually invoke this with the editing capabilities?

谢谢。

推荐答案

您不必手动创建更多.. 按钮。只需将所需的所有视图控制器添加到选项卡栏控制器，它将处理其余部分。

You do not have to manually create a "More..." button. Simply add all of the View Controllers that you need to the Tab Bar Controller and it will handle the rest.

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