• Android GridView 行间距过大(一页一行)


    1.  gridView.xml中

    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/beijing"
    android:orientation="vertical" >

    <RelativeLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@color/blacktitle" >

    <Button
    android:id="@+id/btnbacktui"
    android:textColor="@color/textcolor"
    android:layout_alignParentLeft="true"
    android:layout_centerVertical="true"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:background="@drawable/btn_back"
    android:text="@string/fanhui" />

    <TextView
    android:id="@+id/tuiName"
    android:textColor="@color/textcolor"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_centerVertical="true"
    android:layout_centerHorizontal="true"
    android:textSize="18sp" />

    </RelativeLayout>

    <GridView
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:verticalSpacing="15dip"
    android:horizontalSpacing="5dip"
    android:numColumns="3"
    android:id="@+id/gridviewId"
    />
    </LinearLayout>

    2.  adapter.xml中

    <?xml version="1.0" encoding="utf-8"?>
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:orientation="vertical" >

    <!-- android:background="@drawable/beijing"  在此文件文件中不需要--> 
    <ImageView
    android:layout_width="300dip"
    android:layout_height="100dip"
    android:id="@+id/imageId"
    android:layout_gravity="center"
    />
    <TextView
    android:layout_width="80dip"
    android:layout_height="wrap_content"
    android:id="@+id/imageTextId"
    android:textColor="@color/content"
    android:layout_gravity="center"
    />

    </LinearLayout>

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  • 原文地址:https://www.cnblogs.com/syxxlove/p/3486529.html
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