如何将materialButton图标设置在中心

问题描述

我正在使用 supportLibrary ="28.0.0-beta01" 版本.
这是我在.xml文件中的代码:

I am using supportLibrary = "28.0.0-beta01" version.
Here is my code in .xml file:

<android.support.design.button.MaterialButton
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:icon="@drawable/ic_my_orders"
    app:iconGravity="textStart"
    android:gravity="center"/>

到我的代码图标位于按钮左侧的可绘制位置.我想将按钮设置在中间.我想达到这个结果

To my code icon of the drawable locating left side of the button. I want to set button to the center.I want to achieve this result

我不需要任何自定义视图或硬编码的东西.如果是bug(app:iconGravity)，我将等待下一个版本.

I don't need to any custom views or hard coded things. If this is a bug (app:iconGravity), I will wait next release.

28.0.0-rc01 版本中修复的错误，只需更改版本即可.

The bug fixed in the version 28.0.0-rc01,just change the version.

推荐答案

原始问题中的代码段是正确的.该漏洞已被识别为漏洞，并将在即将发布的版本中修复.

The code snippet you have in your original question is correct. This has been identified as a bug and will be fixed in the upcoming release.

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