OutlinedBox TextInputLayout和重心?

本文介绍了OutlinedBox TextInputLayout和重心?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

如何使用 TextInputLayout 实现居中的 OutlinedBox 新样式?

How to achieve centered new OutlinedBox style with TextInputLayout?

当前行为:

<android.support.design.widget.TextInputLayout
    android:id="@+id/textInputLayout2"
    style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:gravity="left"
    >
    <android.support.design.widget.TextInputEditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="left"
        android:hint="hint"
        />
</android.support.design.widget.TextInputLayout>

<android.support.design.widget.TextInputLayout
    android:id="@+id/textInputLayout"
    style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:gravity="center"
    >
    <android.support.design.widget.TextInputEditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:hint="hint2"
        />
</android.support.design.widget.TextInputLayout>

我使用com.android.support:design:28.0.0.

有什么想法可以实现以外观为中心的TextInputEditText?

Any ideas to implement centered normal looking TextInputEditText?

推荐答案

使用材料组件库，从版本1.2.0-alpha02开始，折叠的标签位置是通过编辑文本gravity确定的.

With the Material Components Library, starting from the version 1.2.0-alpha02 the collapsed label position is determined via the edit text gravity.

使用类似的东西

<com.google.android.material.textfield.TextInputLayout
    android:hint="@string/...."
    ...>

    <com.google.android.material.textfield.TextInputEditText
        android:gravity="center"
        ../>

</com.google.android.material.textfield.TextInputLayout>

结果是:

这篇关于OutlinedBox TextInputLayout和重心?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！