[英]LinearLayout Fill Percent Of Background
I am trying to fill a certain percent of a (horizontal) item's background. 我试图填充(水平)项目背景的一定百分比。
I have tried this as many people have recommended: 我尝试了很多人推荐的方法:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#fff"
android:orientation="horizontal"
android:weightSum="1"
android:baselineAligned="false">
<LinearLayout
android:id="@+id/fill_layout"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight=".5"
android:background="#000"
android:orientation="horizontal">
</LinearLayout>
</LinearLayout>
But the problem is that I have many more layout's below that and this layout end's up pushing the rest to the right like so: 但是问题是我在其下还有更多的布局,而布局的最后将其余部分推向右侧,如下所示:
How do I make this new LinearLayout background layout go behind the rest of the layouts? 如何使这种新的LinearLayout背景布局落后于其余布局? Here is my full xml: 这是我的完整xml:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/item"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="@dimen/activity_horizontal_margin"
android:background="@color/optionItemBackgroundColor"
android:clickable="true"
android:focusable="true"
android:foreground="?selectableItemBackground"
android:orientation="horizontal"
android:weightSum="100"
android:baselineAligned="false">
<LinearLayout
android:id="@+id/fill_layout"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="50"
android:background="@color/percent_fill_color"
android:orientation="horizontal">
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minHeight="?listPreferredItemHeight"
android:orientation="vertical"
android:weightSum="3">
<TextView
android:id="@+id/percentText"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginStart="@dimen/activity_vertical_margin"
android:layout_weight="2"
android:gravity="center"
android:textColor="@color/optionItemTextColor"
android:textSize="@dimen/option_text_size"
android:textStyle="bold" />
<TextView
android:id="@+id/votesText"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginStart="@dimen/activity_vertical_margin"
android:layout_weight="1"
android:gravity="center"
android:textColor="@color/optionItemTextColor"
android:textSize="@dimen/num_votes_text_size"
android:textStyle="normal" />
</LinearLayout>
<TextView
android:id="@+id/text"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_marginStart="@dimen/activity_vertical_margin"
android:gravity="center_vertical"
android:minHeight="?listPreferredItemHeight"
android:textColor="@color/optionItemTextColor"
android:textSize="@dimen/option_text_size" />
</LinearLayout>
If you are trying to achieve like this try this code 如果您要尝试实现这样的代码,请尝试以下代码
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#e11f1f"
android:orientation="vertical"
android:weightSum="1"
android:baselineAligned="false">
<LinearLayout
android:id="@+id/fill_layout"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight=".5"
android:background="#000"
android:orientation="horizontal">
</LinearLayout>
</LinearLayout>
if your trying to to get this view try this 如果您想获得此视图,请尝试此
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#fff"
android:orientation="horizontal"
android:weightSum="1"
android:baselineAligned="false">
<LinearLayout
android:id="@+id/fill_layout"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight=".5"
android:background="#000"
android:orientation="horizontal">
</LinearLayout>
</LinearLayout>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@color/optionItemBackgroundColor"
android:orientation="vertical"
android:weightSum="100"
android:baselineAligned="false">
<LinearLayout
android:id="@+id/fill_layout"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="50"
android:background="@color/percent_fill_color"
android:orientation="horizontal">
</LinearLayout>
</LinearLayout>
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