ZZJ
2022-04-22 c992e66812f0deafce1e50dd54b927034cfeae22
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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <div class="box1">
        <div class="item" v-for="i in box1" :key="i" draggable="true" @dragstart="dragStart"></div>
    </div>
    <div class="box2" @dragover="dragover($event)" @drop="drop($event)">
        <div class="item" v-for="i in box2" :key="i"></div>
    </div>
    <script>
        dragStart(e) {
                console.log(e);
            },
            dragover(e) {
                e.preventDefault();
            },
            drop(e) {
                console.log(e);
                this.box2++;
            },
            close(msg, e) {
                console.log(msg);
                console.log(e);
            },
 
    </script>
</body>
</html>