垂直搜索栏填充父项将不起作用

发布于 2024-12-13 06:57:18 字数 971 浏览 1 评论 0原文

我终于从

（感谢 Paul Tsupikoff）

但是我现在有一个垂直线性布局，只实现了看起来看起来像垂直搜索栏

<?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:orientation="vertical" >
    <com.example.layouts.VerticalSeekbar 
           android:id="@+id/v_seekbar" 
           android:layout_width="wrap_content" 
           android:layout_height="fill_parent"/>
</LinearLayout>

而不是绘制垂直搜索栏直到结束它绘制的屏幕就是它，没有限制。也许是工作中的 Vertical SeekBar 类中的某些东西造成了这种行为？（如何在 Android 中获得可用的垂直 SeekBar？）或者我缺少什么？

更新：将layout_height更改为超过40dip也会使其将垂直搜索栏无限制地绘制出屏幕

原文

I finally got the vertical seekbar sample working from

How can I get a working vertical SeekBar in Android?

(thanks for that Paul Tsupikoff)

But i now have a vertical linear layout with only the vertical seekbar implemented that looks

<?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:orientation="vertical" >
    <com.example.layouts.VerticalSeekbar 
           android:id="@+id/v_seekbar" 
           android:layout_width="wrap_content" 
           android:layout_height="fill_parent"/>
</LinearLayout>

Instead of drawing the vertical seekbar until the end of the screen it draw's it with no limit. maybe it's something in the working Vertical SeekBar class that is responsible for this behavior? ( How can I get a working vertical SeekBar in Android? )
Or is there something i'm missing?

Update:
changing the layout_height to more than 40dip also makes it draw the vertical seekbar out of the screen with no limit

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