Android小部件:如何更改按钮的文本

问题描述

如何在代码而不是 XML 文件中更改 Android 按钮小部件的文本?

How can I change the text of an Android button widget within code and not the XML file?

推荐答案

我能够像这样更改按钮的文本:

I was able to change the button's text like this:

import android.widget.RemoteViews;

//grab the layout, then set the text of the Button called R.id.Counter:
RemoteViews remoteViews = new RemoteViews(getPackageName(), R.layout.my_layout);
remoteViews.setTextViewText(R.id.Counter, "Set button text here");

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