我有一个带有浮动提示的EditText,但我想知道如何减少浮动提示和EditText框之间的空间.
现在我的UI看起来像http://imgur.com/9hQzzx4,我想减少“标题”浮动提示和EditText框之间的空间.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light" >
</android.support.v7.widget.Toolbar>
<android.support.design.widget.TextInputLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp">
<EditText
style="@style/Widget.AppCompat.EditText"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textSize="40dp"
android:hint="Title"/>
</android.support.design.widget.TextInputLayout>
<android.support.design.widget.TextInputLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp">
<EditText
style="@style/Widget.AppCompat.EditText"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textSize="32dp"
android:hint="Details"/>
</android.support.design.widget.TextInputLayout>
</LinearLayout>
解决方法
只需在EditText元素上设置paddingTop属性即可.
<android.support.design.widget.TextInputLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<EditText
android:id="@+id/place_name"
android:inputType="text"
android:hint="@string/name"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="0dp"/>
</android.support.design.widget.TextInputLayout>
