WPSJS加载项通过剪贴板插入二维码

<script src="&#34; target=&#34;_blank&#34; class=&#34;&#34;&gt;https://cdn.bootcdn.net/ajax/libs/qrcodejs/1.0.0/qrcode.min.js&#34;&gt;&lt;/script&gt;

<script>

function copyToClipboard(text) {

var textarea = document.createElement('textarea');

textarea.value = text;

document.body.appendChild(textarea);

textarea.select();

document.execCommand('copy');

document.body.removeChild(textarea);

}

function tt() {

let a = document.createElement("div")

new QRCode(a, document.getElementById("t1").value)

let b = a.firstChild.toDataURL()

copyToClipboard(`<table><img src="${b}">`)

wps.ActiveSheet.Paste()

}

</script>

<input type="text" id="t1"/>

<button onclick="tt()">生成二维码</button>