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CheckBox.setText不起作用(Android)
原标题:CheckBox.setText do not work (Android)
  • 时间:2011-05-31 23:29:58
  •  标签:
  • android
CheckBox checkBox = new CheckBox(activity);
CheckBox.setText("Hello");

我试着在上面的复选框后面设置文本。但它并没有向我展示任何东西。有什么建议吗?

最佳回答

首先:您尝试使用类的名称设置文本复选框???

它应该是实例<code>checkBox</code>,如下所示:

CheckBox checkBox = new CheckBox(activity);
checkBox.setText("Hello");

第二:

您是否尝试像这样将复选框添加到活动内容??

this.setContentView(checkBox);

编辑::请参阅可能会对你有所帮助

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