javascript点击按钮，复制文本

let oInput = document.createElement('input');oInput.value = "复制文本";document.body.appendChild(oInput);oInput.select();let sta = document.execCommand('Copy');if (sta) {alert('复制成功');} else {alert('复制失败'

人间奶糖哇

1228人浏览 · 2022-05-31 16:40:50

人间奶糖哇 · 2022-05-31 16:40:50 发布

let oInput = document.createElement('input');
oInput.value = "复制文本";
document.body.appendChild(oInput);
oInput.select();
let sta = document.execCommand('Copy');
if (sta) {
    alert('复制成功');
} else {
    alert('复制失败');
}

javascript实现点击按钮，复制对应文本，通过copy命令：document.execCommand('Copy')