Android - editText 中的默认值
在我的应用程序中，我有一个编辑用户详细信息页面，我想在相应的 editText 字段中显示当前姓名、电子邮件地址等，然后用户可以删除它并根据需要输入一个新的.
In my app I have an edit user details page and I want to display the current name, email address etc in the corresponding editText fields and then the user can just erase that and enter a new one if they want.
有没有办法做到这一点?感谢您的帮助
Is there a way to do this? Thanks for any help
推荐答案
可以使用EditText.setText(...) 设置 EditText 字段的当前文本.
You can use EditText.setText(...) to set the current text of an EditText field.
例子:
yourEditText.setText(currentUserName);
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