Android:requestLayout() 调用不当

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问题描述

当我尝试在 ListView 中扩展布局时发生以下错误:

The following error occurs when I attempt to inflate a layout within a ListView:

requestLayout() improperly called by android.widget.TextView{...} during layout: running second layout pass

我正在尝试在 ListView 中扩充布局，如下所示:

I am attempting to inflate a layout within a ListView as follows:

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    if(convertView == null){
        LayoutInflater inflater = (LayoutInflater) musicActivity.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        convertView = inflater.inflate(R.layout.list_item, parent, false);
        ...
    }else{...}
}

被膨胀的布局看起来很简单，但仍然会产生错误

The layout being inflated can look as simple as the following, and will still produce the error

<TextView
    android:id="@+id/txt"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:textSize="@dimen/txt_size"/>

我研究过类似的问题，但似乎没有找到可行的解决方案问题 1，问题 2，问题 3.

I have looked into similar questions, and no solutions found seem to work Question 1, Question 2, Question 3.

有谁知道是什么导致了这种类型的错误?任何故障排除建议?对于更多上下文，此 ListView 显示在 ViewPager

Does anyone know what causes this type of error? Any troubleshooting advice? For more context, this ListView is displayed within a Fragment within a ViewPager

这里是完整的 XML 布局(减去一堆属性)，仍然导致问题

Here is the full XML Layout (minus a bunch of attributes), that still results in the problem

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
 android:layout_width="match_parent"
 android:layout_height="match_parent">

 <TextView
    android:id="@+id/txt1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

 <TextView
    android:id="@+id/txt2"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

 <TextView
    android:id="@+id/txt3"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

<TextView
    android:id="@+id/txt4"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"/>

</RelativeLayout>

基于此，我认为 XML 本身不是问题，除非它与我使用 ViewPager 和 Fragments 的事实有关

Based on this, I would think the XML itself is not a problem, unless it has to do with the fact that I am using a ViewPager and Fragments

调用不当

Android:requestLayout() 调用不当

问题描述

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