问题描述
我使用水平ScrollView进行了UI设计,其中包含体育图标的图像,但是它们要彼此靠近,我想将它们分开,以便可以看到它们之间的ScrollView背景... >
我尝试在图像中添加layout_weight,但不幸的是,并非如此。
Image how it should look and how it looks now..
这是我的XML代码
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".TestOne"
android:orientation="vertical">
<horizontalscrollview
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#393939">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageView
android:id="@+id/imgFudbal"
android:layout_width="85dp"
android:layout_height="85dp"
android:background="#212222"
android:src="@drawable/fudbal"
android:onClick="showFudbal"
tools:ignore="OnClick" />
<ImageView
android:id="@+id/imgBasketball"
android:layout_width="85dp"
android:layout_height="85dp"
android:background="#212222"
android:onClick="showBasketball"
android:src="@drawable/basketball"
tools:ignore="OnClick" />
<ImageView
android:id="@+id/imgTenis"
android:layout_width="85dp"
android:layout_height="85dp"
android:background="#212222"
android:clickable="true"
android:onClick="showTenis"
android:src="@drawable/tenis"
tools:ignore="OnClick" />
<ImageView
android:id="@+id/imgRagbi"
android:layout_width="85dp"
android:layout_height="85dp"
android:layout_weight="1"
android:background="#212222"
android:onClick="showRagbi"
android:src="@drawable/ragbi"
tools:ignore="OnClick" />
<ImageView
android:id="@+id/imgVaterpolo"
android:layout_width="85dp"
android:layout_height="85dp"
android:layout_weight="1"
android:background="#212222"
android:onClick="showVaterpolo"
android:src="@drawable/vaterpolo"
tools:ignore="OnClick" />
</LinearLayout>
</horizontalscrollview>
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/testRecycler"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#393939" />
</LinearLayout>
解决方法
尝试此代码:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<HorizontalScrollView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#393939"
android:paddingTop="10dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageView
android:id="@+id/imgFudbal"
android:layout_width="85dp"
android:layout_height="85dp"
android:layout_marginLeft="5dp"
android:layout_marginRight="10dp"
android:background="#212222"
android:onClick="showFudbal"
android:src="@drawable/img_natural"
tools:ignore="OnClick" />
<ImageView
android:id="@+id/imgBasketball"
android:layout_width="85dp"
android:layout_height="85dp"
android:layout_marginRight="10dp"
android:background="#212222"
android:onClick="showBasketball"
android:src="@drawable/img_natural"
tools:ignore="OnClick" />
<ImageView
android:id="@+id/imgTenis"
android:layout_width="85dp"
android:layout_height="85dp"
android:layout_marginRight="10dp"
android:background="#212222"
android:clickable="true"
android:onClick="showTenis"
android:src="@drawable/img_natural"
tools:ignore="OnClick" />
<ImageView
android:id="@+id/imgRagbi"
android:layout_width="85dp"
android:layout_height="85dp"
android:layout_marginRight="10dp"
android:layout_weight="1"
android:background="#212222"
android:onClick="showRagbi"
android:src="@drawable/img_natural"
tools:ignore="OnClick" />
<ImageView
android:id="@+id/imgVaterpolo"
android:layout_width="85dp"
android:layout_height="85dp"
android:layout_marginRight="10dp"
android:layout_weight="1"
android:background="#212222"
android:onClick="showVaterpolo"
android:src="@drawable/img_natural"
tools:ignore="OnClick" />
</LinearLayout>
</HorizontalScrollView>
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/testRecycler"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#393939" />
</LinearLayout>