本文介绍了微调图形错误API 21的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

限时删除!!

我有一个片段,它有一个非常恼人的图形毛刺1微调。只是这发生在我的Nexus 5与API 21。

I have one spinner in a fragment that have a very annoying graphical glitch.This occurs only on my Nexus 5 with API 21.

我已经尝试设置spinner.setLayerType(View.LAYER_TYPE_SOFTWARE,空),但故障依旧present。任何想法?

I have try to set spinner.setLayerType(View.LAYER_TYPE_SOFTWARE, null) but the glitch is still present.Any ideas?

推荐答案

我设法解决这个错误,在两种不同的方式:

I managed to work around this bug in two different ways:

  1. 设置样式为您的微调:

  1. Set a style to your spinner:

<Spinner
    android:background="@drawable/background"
    android:id="@+id/spinner"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    style="@android:style/Widget.Holo.Light.Spinner"/>

也许在predefined风格的背景颜色是够你。如果没有尝试

maybe the background color in the predefined styles is enough for you. If not try

创建一个形状绘制一个圆角半径:

  1. Create a shape drawable with a corner radius:

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle">
    <corners android:radius="2dp" />
    <solid android:color="#00ff00" />
</shape>

,并将其设置为popupBackground到您的微调

and set it as a popupBackground to your spinner

    <Spinner
        android:background="@drawable/spinner_background"
        android:id="@+id/date_spinner"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:clickable="false"
        android:popupBackground="@drawable/spinner_popup_background"/>

希望这是有帮助的!

hope this is helpful!

这篇关于微调图形错误API 21的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!

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09-06 20:26