UIButton标题和图像对齐查询 [英] UIButton title and image alignment query

问题描述

我有一个 UIButton ，我正尝试在其上设置标题和图片。

I have a UIButton and I am trying to set a title and an image on it.

要将 UIButton 的标题对齐到左侧，并将图像对齐到右侧。我想在Timer中的应用程序（一个说当计时器结束的时候）的按钮的外观和感觉。

I would like to align the title for a UIButton to the left side and place an image aligned to the right. I am trying to get the look and feel of the button in Timer in Clocks app (the one which says "When Timer Ends").

我充满了 contentHorizo​​ntalAlignment ， contentEdgeInsets ， titleEdgeInsets 和 imageEdgeInsets 实现我的目标，但无济于事。

I fiddled with contentHorizontalAlignment, contentEdgeInsets, titleEdgeInsets and imageEdgeInsets to achieve my goal, but to no avail. The documentation is also quite sparse for the same.

如何实现相同的功能？

，定时器在时钟应用程序有两组文本，一个对齐到左边和其他与图像对齐右？如何在 UIButton 中完成？ （我现在不需要那个功能。）

Also related questions, Timer in Clocks app has two set of Text, one aligned to the left and other aligned right with the image? How can that be done in a UIButton? ( I do not need that functionality though at the moment).

推荐答案

更改 imageEdgeInsets UIButton 上使用属性，然后使用 setImage：forState：

Change the imageEdgeInsets property on the UIButton and then just use setImage:forState:

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