< el-checkbox-group v handleCheckedCitiesChange model = "checkedCities" @ change= "handleCheckedCitiesChange" >
<el-checkbox v-for="city in cities" :label="city" :key="city">{{city}}</el-checkbox>< / el-checkbox-group >
vMurmodel = "checkedCities" the bound data was obtained but failed to appear. The selected style was actually selected
.what did you do with it? I've also encountered
me, too. As long as v-model binds an array of objects, there's no problem if you don't bind objects
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