我正在使用以下搜索栏
<SeekBar
android:id="@+id/sbCardSpeed"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:layout_marginRight="5dp"
android:max="100"
android:progress="50"
android:progressDrawable="@drawable/seekbar_progress"/>
seekbar_progress.xml:
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@android:id/background"
android:drawable="@drawable/background_fill"
/>
<item
android:id="@android:id/progress"
android:drawable="@drawable/seekbar_progress_bg"
/>
</layer-list>
background_fill.xml:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<gradient
android:startColor="#FFFFFF" //white color
android:centerColor="#FFFFFF"
android:endColor="#FFFFFF"
android:angle="90" />
</shape>
seekbar_progress_bg.xml:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<gradient
android:startColor="#FF8400" //orange color
android:centerColor="#FF8400"
android:endColor="#FF8400"
android:angle="90" />
</shape>
进度条是一种颜色的问题,即橙色。如果我移动拇指,两侧仍然是橙色。白色背景没有显示。我做错了什么?
谢谢
答案 0 :(得分:2)
试试这个......
seekbar_progress.xml:
<?xml version="1.0" encoding="utf-8"?>
<level-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:maxLevel="10000" android:drawable="@drawable/progress_horizontal_orange" />
</level-list>
<强> progress_horizontal_orange.xml 强>
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@android:id/background">
<shape>
<gradient
android:startColor="#ffffff"
android:endColor="#ffffff"/>
</shape>
</item>
<item android:id="@android:id/progress">
<clip>
<shape>
<gradient
android:startColor="#FF8400"
android:endColor="#FF8400"
android:angle="90"
/>
</shape>
</clip>
</item>
</layer-list>