<div class="questions-list-give" @click.stop="spotFabulous(item.id,item.switch,index)"> <div>
<i class="iconfont icon-dianzan dz" v-if="item.switch == true" ></i>
<i class="iconfont icon-dianzan wdz" v-else></i>
<div>{{item.likeCount}}</div>
</div></div>//點(diǎn)贊 spotFabulous(id,swit,index){ let data = {
questionId:id,//問題編號(hào)
isLike:swit//是否喜歡
}; if(swit == false){ console.log(swit) console.log("點(diǎn)贊") this.$set(this.listAnswersInfo[index],"switch",true)
}else{ console.log(swit) console.log("取消點(diǎn)贊") this.$set(this.listAnswersInfo[index],"switch",false)
}
}
},
2 回答
-
慕函數(shù)0099498感謝感謝感謝感謝?。?！ -
慕函數(shù)0099498我是數(shù)據(jù)變了，視圖不變，視圖要下次更新時(shí)改變。用了此方法有效。this.$set()和v-model都沒有效果。
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