成品app直播源码利用ElementUI日期选择器时间选择范围限制的相关代码
picker-options 属性来限制日期
1.单个日期时间输入框
组件代码:
<el-date-picker v-model="value1" type="date" placeholder="选择日期" :picker-options="pickerOptions0"> </el-date-picker>
情景1: 设置选择今天以及今天之后的日期
data (){ return { pickerOptions0: { disabledDate(time) { return time.getTime() < Date.now() - 8.64e7; } }, }
情景2: 设置选择今天以及今天以前的日期
data (){ return { pickerOptions0: { disabledDate(time) { return time.getTime() > Date.now() - 8.64e6 } }, } }
情景3: 设置选择今天之后的日期(不能选择当天时间)
data (){ return { pickerOptions0: { disabledDate(time) { return time.getTime() < Date.now(); } }, } }
情景4: 设置选择今天之前的日期(不能选择当天)
data (){ return { pickerOptions0: { disabledDate(time) { return time.getTime() > Date.now(); } }, } }
情景5: 设置选择三个月之前到今天的日期
data (){ return { pickerOptions0: { disabledDate(time) { let curDate = (new Date()).getTime(); let three = 90 * 24 * 3600 * 1000; let threeMonths = curDate - three; return time.getTime() > Date.now() || time.getTime() < threeMonths;; } }, } }
2.两个日期时间输入框
组件代码:
<el-date-picker v-model="value1" type="date" placeholder="开始日期" :picker-options="pickerOptions0"> </el-date-picker> <el-date-picker v-model="value2" type="date" placeholder="结束日期" :picker-options="pickerOptions1"> </el-date-picker>
情景1: 限制结束日期不能大于开始日期
data(){ return { pickerOptions0: { disabledDate: (time) => { if (this.value2 != "") { return time.getTime() > Date.now() || time.getTime() > this.value2; } else { return time.getTime() > Date.now(); } } }, pickerOptions1: { disabledDate: (time) => { return time.getTime() < this.value1 || time.getTime() > Date.now(); } }, } }
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