<el-dialog v-model="dialogFormVisible" :before-close="closeDialog" title="打印">

</el-dialog>

// 弹窗控制标记

const dialogFormVisible = ref(false)

// 打开弹窗

const openDialog = () => {

    dialogFormVisible.value = true

}

// 关闭弹窗

const closeDialog = () => {

    dialogFormVisible.value = false

}

// 弹窗确定

const enterDialog = async () => {

            //触发事件

}