将字符串值复制到剪贴板的按钮 [英] Button to copy the value of a string to the clipboard

问题描述

我正在修改旧的Android应用程序。我有一个GPS经纬度，并且长时间存储在字符串值中，并在解析后在不可编辑的文本框中显示给用户。我想添加一个仅获取字符串值并将其复制到剪贴板的按钮。

I'm modifying an old Android application. I have a GPS lat and long being stored in a string value and displayed to the user in a non-editable text box when it resolves. I want to add a button which simply takes the value of the string, and copies it to the clipboard.

我已经看过了：如何在Android应用中以编程方式复制文本？

但不确定如何实现它。任何帮助都将是很大的，我最近在这方面没有取得太大进展！

But not sure how to implement it. Any help would be great, I haven't touched much development in this area recently!

谢谢

编辑：

    //Set button (inside oncreate method)
    Button button = (Button)this.findViewById(R.id.buttoncopylocation);
    button.setOnClickListener(this);

//Code added in onClick method
@Override
public void onClick(View arg0) {
    // TODO Auto-generated method stub
    ClipboardManager clipboard = (ClipboardManager)   getSystemService(Context.CLIPBOARD_SERVICE);
    ClipData clip = ClipData.newPlainText("Copied", mycoords);
    clipboard.setPrimaryClip(clip);
}

我遇到此错误： http://i.imgur.com/sQ4um.jpg

推荐答案

如果只是Text，则非常简单。

If it is just Text, it is very simple.

ClipboardManager clipboard = (ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE);
ClipData clip = ClipData.newPlainText("label","Your Text");
clipboard.setPrimaryClip(clip);

有关更多信息，请查看此链接

For further Information check out this link

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