丽水连都区建设局网站,兰州压热搜,asp单页网站源码,django 网站开发案例multiple表示多选#xff0c;:multiple-limit“1” 限制多选的条数为1#xff0c;2就是选两个#xff0c;依此类推。为0 就是不限制选几个 使用 allow-create 属性即可通过在输入框中输入文字来创建新的条目。注意此时 filterable 必须为真。 el-form :inlinetrue… multiple表示多选:multiple-limit“1” 限制多选的条数为12就是选两个依此类推。为0 就是不限制选几个 使用 allow-create 属性即可通过在输入框中输入文字来创建新的条目。注意此时 filterable 必须为真。 el-form :inlinetrue :modelform classdemo-form-inlineel-select v-modelform.properties_id stylewidth: 300px placeholder请选择样品性质 filterable clearable multiple changegetData() :multiple-limitlimit_propertiesel-option v-foritem in sample_properties :labelitem.label :valueitem.value :keyitem.value/el-option/el-select/el-form-itemel-form-itemel-select v-modelform.place_id stylewidth: 300px placeholder请选择品名 filterable clearable multiple changegetData() :multiple-limitlimit_placeel-option v-foritem in place_data :labelitem.label :valueitem.value :keyitem.value/el-option/el-select/el-form-item/el-formdata() {return {sample_properties:json($sample_properties),place_data:json($place_data),form: {properties_id : [],place_id : [],},limit_properties : 0,limit_place : 0,}},methods: {getData(){var that thisif(that.form.properties_id.length1 that.form.place_id.length1) {that.limit_properties 0 //没限制that.limit_place 1 //限制1条}if(that.form.place_id.length1 that.form.properties_id.length1){that.limit_properties 1that.limit_place 0}if(that.form.place_id.length1 that.form.properties_id.length1){that.limit_properties 0that.limit_place 0}//......},},
