从 Android 上的 TextView 复制文本

是否有一种简单的方法可以为 TextView 启用此功能? 解决方案 我想我有一个解决方案.只需致电registerForContextMenu(yourTextView);并且您的 TextView 将被注册以接收上下文菜单事件.然后在您的 Activity 中覆盖 onCreateContextMenu:@Overridepublic void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {//用户长按你的TextViewmenu.add(0, v.getId(), 0, "你想在上下文菜单中显示的文本 - 我只使用复制");//将接收到的View转换为TextView，这样你就可以得到它的文本TextView yourTextView = (TextView) v;//将你的TextView的文本放在剪贴板中ClipboardManager 剪贴板 = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);clipboard.setText(yourTextView.getText());}希望这可以帮助您和其他任何正在寻找从 TextView 复制文本的方法的人I have a ListView where each item is a TextView.I want to enable the long press behaviour similar to an EditText that displays the default context menu with items like "Select all", "Cut all", "Copy all", etc.Is there an easy way to enable this for a TextView? 解决方案 I think I have a solution.Just callregisterForContextMenu(yourTextView);and your TextView will be registered for receiving context menu events.Then override onCreateContextMenu in your Activity:@Overridepublic void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) { //user has long pressed your TextView menu.add(0, v.getId(), 0, "text that you want to show in the context menu - I use simply Copy"); //cast the received View to TextView so that you can get its text TextView yourTextView = (TextView) v; //place your TextView's text in clipboard ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE); clipboard.setText(yourTextView.getText());}Hope this helps you and anyone else looking for a way to copy text from a TextView 这篇关于从 Android 上的 TextView 复制文本的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ 上岸，阿里云！