watch: {uploadObj: {//監(jiān)聽對(duì)象deep: true,handler: function(value) {if (!value.receiver && !value.receiveBastionIds) {this.userArrShow = true;this.machineSelectShow = true;this.$message.warning("接收人及接收堡壘機(jī)至少選擇一項(xiàng)，請(qǐng)重新填寫。");} else {this.userArrShow = false;this.machineSelectShow = false;}}},"uploadObj.receiveBastionIds": {//監(jiān)聽對(duì)象下的某個(gè)屬性handler: function (value) {if (this.resetFlag2) {this.userArrShow = false;this.machineSelectShow = false;this.resetFlag2 = false;} else {if (!this.uploadObj.receiver && !this.uploadObj.receiveBastionIds) {this.userArrShow = true;this.machineSelectShow = true;this.$message.warning("接收人及接收堡壘機(jī)至少選擇一項(xiàng)，請(qǐng)重新填寫。");} else {this.userArrShow = false;this.machineSelectShow = false;}}},},},

總結(jié)

以上是生活随笔為你收集整理的vue监听对象某一个属性的全部?jī)?nèi)容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網(wǎng)站內(nèi)容還不錯(cuò)，歡迎將生活随笔推薦給好友。