How to use copy to clipboard in flutter?-CodePudding

I have to copy data of a certian field to the clipboard when the textbutton.icon is pressed.How can I do that?

CodePudding user response：

Have you tried googling?

First google result:

import 'package:flutter/services.dart';

onTap: () {
  Clipboard.setData(ClipboardData(text: "your text"));
},

source: https://www.codegrepper.com/code-examples/dart/how to copy text to clipboard flutter

CodePudding user response：

Try below code, refer setData and ClipboardData or you can be use clipboard package

import below library/package in your code

import 'package:flutter/services.dart';

Your Widget:

    InkWell(
        onTap: () {
          Clipboard.setData(
            ClipboardData(
              text: "Your Copy text",
            ),
          );
        },
        child: Text("Your Copy text"),
      ),

CodePudding user response：

Please try below code

Using ClipBoard

// copy to clipboard
Future<void> _copyToClipboard() async {
    await Clipboard.setData(ClipboardData(text: "Text to be copied"));
    ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
      content: Text('Copied to clipboard'),
    ));
  }

IconButton(
icon: const Icon(Icons.copy),
                onPressed: _copyToClipboard,
              ),


// Get Data From System Clipboard
String _textValue = '';

void _getClipboard() async {
    ClipboardData data = await Clipboard.getData(Clipboard.kTextPlain);
    setState(() {
      _textValue = data.text;
    });
  }

// or You can replace Clipboard.kTextPlain with text/plain to getData // from Clipboard.

ClipboardData data = await Clipboard.getData('text/plain');

Using Selectable Text

SelectableText(
"text to be copied" ?? "",
style: TextStyle(color: Colors.blue, fontWeight: FontWeight.bold, fontSize: 48),
    textAlign: TextAlign.center,
    toolbarOptions: ToolbarOptions(copy: true, selectAll: true),
),