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

在芬兰湾的科特林只需在按钮内输入此代码。此代码适用于Fragment类。

var myClipboard = getSystemService(requireContext(), ClipboardManager::class.java) as ClipboardManager
            val copyText = quotes//quotes is actual text(I want to copy) that is assign in copyText.
            val clip = ClipData.newPlainText("Copied",copyText)
            myClipboard.setPrimaryClip(clip)
            Toast.makeText(requireActivity(), "Copied", Toast.LENGTH_SHORT).show()

2022-10-10 05:13:01

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

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

试试下面的代码。它将支持最新API:

ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE);
                        if (clipboard.hasPrimaryClip()) {
                            android.content.ClipDescription description = clipboard.getPrimaryClipDescription();
                            android.content.ClipData data = clipboard.getPrimaryClip();
                            if (data != null && description != null && description.hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN))
                            {
                                String url= (String) clipboard.getText();
                                searchText.setText(url);
                                System.out.println("data="+data+"description="+description+"url="+url);
                            }}

2019-05-04 03:19:54

您可以在onclick按钮事件时执行此复制到剪贴板功能。所以把这些代码行放在你的按钮onClickListerner

android.content.ClipboardManager clipboardManager = (android.content.ClipboardManager)getSystemService(Context.CLIPBOARD_SERVICE);
android.content.ClipData clipData = android.content.ClipData.newPlainText("Text Label", ViewPass.getText().toString());
clipboardManager.setPrimaryClip(clipData);
Toast.makeText(getApplicationContext(),"Copied from Clipboard!",Toast.LENGTH_SHORT).show();

2020-03-27 19:05:30

只需编写以下代码:

clipboard.setText(getstring);

2020-03-29 10:49:56

如何复制文本到剪贴板在安卓?

推荐文章

最新文章

标签