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Android Toast.makeText(…).show()有时不对齐_Android_Alignment_Toast_Android Context - Fatal编程技术网

Android Toast.makeText(…).show()有时不对齐

Android Toast.makeText(…).show()有时不对齐,android,alignment,toast,android-context,Android,Alignment,Toast,Android Context,我使用Toast.makeText显示对话框的结果,但有一个稍微奇怪的问题:文本显示在应该容纳它的框架上方,如下所示: 消息与框架未对齐。请把它排好。 [\Uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu] 我通常使用的代码看起来像 Toast bread = Toast.makeText(getContext(), R.string.message, T

我使用Toast.makeText显示对话框的结果,但有一个稍微奇怪的问题:文本显示在应该容纳它的框架上方,如下所示:

消息与框架未对齐。请把它排好。 [\Uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu]

我通常使用的代码看起来像

Toast bread = Toast.makeText(getContext(), R.string.message, Toast.LENGTH_LONG);
bread.show();
从一个对话框。我听说坏的上下文有时会导致通货膨胀问题,但是
getOwnerActivity()
返回null,所以这是错误的。在任何情况下,我都会认为getContext()会提供在构造时传入的上下文,这就是活动

有什么建议吗?

您可以尝试以下方法:

Toast bread = Toast.makeText(getApplicationContext(), R.string.message, Toast.LENGTH_LONG);
bread.show();

如果从活动内部创建toast,则应使用:
this
MyActivityName。this
作为上下文参数

bread.setGravity(5,5,5);
尝试通过更改这些值来四处玩,直到得到确切的位置

但是使用重心和其他常数是首选方法。

尝试使用

<supports-screens
   android:largeScreens="true"
   android:normalScreens="true"
   android:smallScreens="true"
   android:anyDensity="true" /> 


在您的清单文件中。

尝试使用getApplicationContext()更改getContext()…在对话框类中不可用,但是
getContext().getApplicationContext()
有效吗?在发布此消息之前,它是作为问题注释编写的answer@CrimsonChin很抱歉我本来会马上给它做标记的,但这件事让你等了十分钟,我忘了。