输入框允许拖放上传文件
需要用到的不就是
dragenter: function(event) {
event.stopPropagation();
event.preventDefault();
console.log("dragenter");
console.log(event);
},
drop: function(event) {
event.stopPropagation();
event.preventDefault();
console.log("drop");
console.log(event);
},
事件能正常调用,但是 event.dataTransfer
却没有文件数据
dropEffect: "none"
effectAllowed: "all"
files: FileList {length: 0}
items: DataTransferItemList {length: 0}
types: []
__proto__: DataTransfer
到底该怎么弄呢?
浏览器 bug