let textArea = document.getElementById("myText") const permission = await navigator.permissions.query({ name: 'clipboard-write' }); if (permission.state === 'denied') { return console.error("Damn, we don't have permissions to do this") } try { await navigator.clipboard.writeText(textAr...
Clipboard API的复制与粘贴能力对应Permissions API的clipboard-write和clipboard-read权限。 通过以下示例,我们可以发现: constqueryOpts={name:'clipboard-write',allowWithoutGesture:false}constpermissionStatus=awaitnavigator.permissions.query(queryOpts)console.log(permissionStatus.state)// Will be 'granted', 'deni...
window.clipboardCopy = { copyText: function (text) { navigator.clipboard.writeText(text).then(function () { alert("Copied to clipboard!"); }) .catch(function (error) { alert(error); }); } }; Version with bug Release Candidate 2 (current) ...
voidClipboardPromise::HandleWriteTextWithPermission(PermissionStatus status) { DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);if(status !=PermissionStatus::GRANTED) { script_promise_resolver_->Reject(MakeGarbageCollected<DOMException>( DOMExceptionCode::kNotAllowedError,"Write permission denied."));re...
2. Write() 如果你想要把剪切板中写入图片,那就使用Write()方法,但是要注意需要用 blob 格式的图片作为参数,或者fetch()等请求服务器图片,调用blob()方法转换成为合适的格式。也可以将图片绘制到canvas里面,然后调用toBlob()方法。 接下来,将 ClipboardItem 对象数组作为参数传递给 write() 方法。但是一次只能传递...
showMsg("Fail to write clipboard!")/*clipboard write failed*/}); 1. 2. 3. 4. 5. 6. 7. 由idl自动生成的绑定代码进入: 自动生成的绑定代码:v8_clipboard.cc voidV8Clipboard::WriteTextMethodCallback(constv8::FunctionCallbackInfo<v8::Value>&info) { ...
We copy text on the web using Navigator.clipboard.writeText. It works well with iOS, but the following error appears in AOS. Error Message (android) WebView ID {{webviewID}} calling "onConsoleMessage" using {messageLevel: 3, message: NotAllowedError: Write permission denied.} ...
asyncfunctioncopyText(){lettextArea=document.getElementById("myText")constpermission=awaitnavigator.permissions.query({name:'clipboard-write'});if(permission.state==='denied'){returnconsole.error("Damn, we don't have permissions to do this")}try{awaitnavigator.clipboard.writeText(textArea.value...
{ name: 'clipboard-read' } { name: 'clipboard-write' }与使用权限 API 的任何其它内容一样,可以检查您的应用是否具有与剪贴板交互的权限:navigator.permissions.query({ name: 'clipboard-read' }).then(permissionStatus => { // permissionStatus.state 的值是 'granted'、'denied'、'prompt': console....