Android ListView GUI 困难
https://i.sstatic.net/4Irb3.png
单击上面的链接查看屏幕截图。
好的,我在编辑 xml 布局以使此列表看起来不错时遇到一些问题。基本上我希望每一行信息填充整个列表行,以便您在每行之间看到的空白不存在。我尝试过在 row.xml 和 main.xml 中操作多个不同的属性,但到目前为止没有任何效果。有人有什么建议吗?感谢
row.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:paddingTop="4dip"
android:paddingBottom="6dip"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textColor="@color/white"
android:orientation="horizontal">
<TextView android:id="@+id/position"
android:textColor="@color/white"
android:background="@color/black"
android:layout_width="20dip"
android:textSize="14dip"
android:gravity="center"
android:layout_height="fill_parent"/>
<TextView android:id="@+id/team_name"
android:textColor="#000000"
android:background="@color/grey"
android:gravity="center"
android:layout_width="70dip"
android:textSize="14dip"
android:layout_height="fill_parent"
android:layout_weight="1"/>
<TextView android:id="@+id/games_played"
android:textColor="#000000"
android:background="@color/cyan"
android:layout_width="5dip"
android:textSize="14dip"
android:gravity="center"
android:layout_height="fill_parent"
android:layout_weight="1"/>
<TextView android:id="@+id/points"
android:textColor="#000000"
android:background="@color/turquoise"
android:layout_width="5dip"
android:textSize="14dip"
android:gravity="center"
android:layout_height="fill_parent"
android:layout_weight="1"/>
</LinearLayout>
main.xml
<?xml version="1.0" encoding="utf-8"?>
<TableLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:background="@color/white"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:stretchColumns="1">
<TableRow>
<TextView
android:text="Team"
android:background="@color/red"
android:textColor="@color/white"
android:gravity="right"
android:layout_width="wrap_content" />
<TextView
android:text="Games Played"
android:background="@color/red"
android:textColor="@color/white"
android:gravity="center"
android:layout_width="wrap_content"
android:paddingLeft="22dip" />
<TextView
android:text="Points"
android:background="@color/red"
android:textColor="@color/white"
android:gravity="left"
android:layout_width="wrap_content"
android:paddingRight="18dip"/>
</TableRow>
<TableRow >
<ListView
android:background="@color/white"
android:id="@android:id/list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_weight="1"/>
</TableRow>
</TableLayout>
https://i.sstatic.net/4Irb3.png
click above link for screen shot.
Ok so i'm having some problems editing my xml layout to get this list looking good. Basically i want each row of info to fill the whole list row, so that the white space you see in between each row isn't there. I have tried manipulating multiple different attributes in the row.xml and the main.xml but nothing has worked so far. Anyone have any advice? Thanks
row.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:paddingTop="4dip"
android:paddingBottom="6dip"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textColor="@color/white"
android:orientation="horizontal">
<TextView android:id="@+id/position"
android:textColor="@color/white"
android:background="@color/black"
android:layout_width="20dip"
android:textSize="14dip"
android:gravity="center"
android:layout_height="fill_parent"/>
<TextView android:id="@+id/team_name"
android:textColor="#000000"
android:background="@color/grey"
android:gravity="center"
android:layout_width="70dip"
android:textSize="14dip"
android:layout_height="fill_parent"
android:layout_weight="1"/>
<TextView android:id="@+id/games_played"
android:textColor="#000000"
android:background="@color/cyan"
android:layout_width="5dip"
android:textSize="14dip"
android:gravity="center"
android:layout_height="fill_parent"
android:layout_weight="1"/>
<TextView android:id="@+id/points"
android:textColor="#000000"
android:background="@color/turquoise"
android:layout_width="5dip"
android:textSize="14dip"
android:gravity="center"
android:layout_height="fill_parent"
android:layout_weight="1"/>
</LinearLayout>
main.xml
<?xml version="1.0" encoding="utf-8"?>
<TableLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:background="@color/white"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:stretchColumns="1">
<TableRow>
<TextView
android:text="Team"
android:background="@color/red"
android:textColor="@color/white"
android:gravity="right"
android:layout_width="wrap_content" />
<TextView
android:text="Games Played"
android:background="@color/red"
android:textColor="@color/white"
android:gravity="center"
android:layout_width="wrap_content"
android:paddingLeft="22dip" />
<TextView
android:text="Points"
android:background="@color/red"
android:textColor="@color/white"
android:gravity="left"
android:layout_width="wrap_content"
android:paddingRight="18dip"/>
</TableRow>
<TableRow >
<ListView
android:background="@color/white"
android:id="@android:id/list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_weight="1"/>
</TableRow>
</TableLayout>
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您是否设置了 android:minHeight 属性以及 LinearLayout 的 android:layout_height ?这将修复行高。
Did you set android:minHeight prop as well as android:layout_height of LinearLayout? this will fixes the row height.
我想通了,我必须删除线性布局中的填充属性,不敢相信我之前没有弄清楚!
i figured it out, i had to remove the padding attributes in the linearlayout, can't believe i didn't figure it out before!