如何复制文本到剪贴板在安卓?

有人能告诉我如何复制在一个特定的文本视图到剪贴板，当一个按钮被按下?

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.mainpage);
    textView = (TextView) findViewById(R.id.textview);
    copyText = (Button) findViewById(R.id.bCopy);
    copyText.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
            
            ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
            String getstring = textView.getText().toString();
            
            // Help to continue :)
        }
    });
}

我想复制文本在TextView TextView到剪贴板时，按钮bCopy按下。

当前回答

简单的Kotlin扩展函数复制文本到剪贴板

fun Context.copyToClipboard(clipLabel: String, text: CharSequence){
    val clipboard = ContextCompat.getSystemService(this, ClipboardManager::class.java)
    clipboard?.setPrimaryClip(ClipData.newPlainText(clipLabel, text))

    toast("Copied $clipLabel")
}

2021-11-30 17:52:43

其他回答

int sdk = android.os.Build.VERSION.SDK_INT;

    if (sdk < android.os.Build.VERSION_CODES.HONEYCOMB) {
        android.text.ClipboardManager clipboard = (android.text.ClipboardManager) DetailView.this
                .getSystemService(Context.CLIPBOARD_SERVICE);
        clipboard.setText("" + yourMessage.toString());
        Toast.makeText(AppCstVar.getAppContext(),
                "" + getResources().getString(R.string.txt_copiedtoclipboard),
                Toast.LENGTH_SHORT).show();
    } else {
        android.content.ClipboardManager clipboard = (android.content.ClipboardManager) DetailView.this
                .getSystemService(Context.CLIPBOARD_SERVICE);
        android.content.ClipData clip = android.content.ClipData
                .newPlainText("message", "" + yourMessage.toString());
        clipboard.setPrimaryClip(clip);
        Toast.makeText(AppCstVar.getAppContext(),
                "" + getResources().getString(R.string.txt_copiedtoclipboard),
                Toast.LENGTH_SHORT).show();
    }

2017-05-08 12:54:47

Kotlin扩展函数2021:

fun Context.copyToClipboard(text: CharSequence){
    val clipboard = ContextCompat.getSystemService(this,ClipboardManager::class.java)
    clipboard?.setPrimaryClip(ClipData.newPlainText("",text))
}

2021-04-30 22:30:53

简单和容易的Android使用Java。

copytext.setOnClickListener(v -> {
            ClipboardManager myClipboard;
            myClipboard = (ClipboardManager)getSystemService(CLIPBOARD_SERVICE);
            ClipData myClip;
            String Text = "Hello World!";
            myClip = ClipData.newPlainText("text", Text);
            myClipboard.setPrimaryClip(myClip);

            Toast.makeText(this, "Copy", Toast.LENGTH_SHORT).show();
        });

2021-08-22 09:57:21

在Kotlin中，我有一个扩展

fun Context.copyToClipboard(text: String) {
  val clipboard = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
  val clip =
    ClipData.newPlainText(getString(R.string.copy_clipboard_label, getString(R.string.app_name)),text)
  clipboard.setPrimaryClip(clip)
}

2020-10-03 12:00:57

 ClipboardManager clipboard = (ClipboardManager) mContext.getSystemService(Context.CLIPBOARD_SERVICE); 
 ClipData clip = ClipData.newPlainText(label, text);
 clipboard.setPrimaryClip(clip);

2020-08-23 15:55:15

如何复制文本到剪贴板在安卓?

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