the specific UI is shown as follows:
:
the specific UI is shown as follows:
:
after tossing about for so long, it has finally come out. The main problem is: when the verification conditions are met, it is necessary to re-check the rationality of all forms
validator
[
{ 1... },
{ 2... },
{
validator: function(rule, value, callback) {
sum(this.data) === 100 ? callback() : callback(new Error("100%"));
},
trigger: 'blur'
}
]
I want to change the style of the head of the card and find that it affects the cards on other pages. then I added scoped, , but the modified style is invalid. How to change the configuration ? .el-card__header { background-color: -sharp999999; ...
<template> <el-table :data="tableData" style="width: 100%"> <el-table-column prop="date" label="" width="180"> < el-table-column>...
There is such a sentence on elementui, which is not explained by looking up the data. What is this? ...
element Ui paging size-change event triggers also initiates current-change event, resulting in two calls to the interface <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange" :current-page....
because I have multiple data lists on my page, I integrate the corresponding data methods into one method, and then return the methods in the integration method. The code goes like this: script template usecaseMetheds().pageSizeChange : 1 limi...
how to verify that it has been uploaded after clicking the submit button? ...
<el-checkbox style="width: 100%;height: 45px" v-for="(element,index) in formThead" :key="index" :label="element.value" @change="test1()"> <el-slider v-model=&...
1. Click the button to pop up a dialog and request the data to be displayed by table. There is a table and paging function in dialog. When dialog is opened, the check box in table is selected by default. I did this, but there was no response. butto...
is similar to such a form. The product name and product model in the first row need to be fetched from the backend, but all the data filled in the table should be returned to the backend interface. How to bind the value in el-from. suppose the code ...
I would like to ask if one of the switch sliders is true, and the other sliders are all changed into false. Only one item can be selected . ...
the vue project uses the element framework, uses the el-table component, modifies the css style, and the local release style appears normally, but the CSS has not been modified since it was published to IIS. use this method to modify the style of el-t...
this is an example given by the official of ele.me: this.$alert( , , { confirmButtonText: , callback: action => { this.$message({ type: info , message: `action: ${ action }` ...
when vue uses elementUI, to customize the scroll bar, there is a gap between the table fixed column and the scroll bar. just started to directly override the "el-table__fixed " attribute of table to remove the gap, but the interface is dynamically adap...
how does the paging component of vue+elemrnt ui return to the top of the table when turning pages related codes <el-pagination class= pagination @size-change="handleSizeChange" @current-change="handleCurrentChange" ...
because of its high repeatability, it is now packaged into a component, Baidu Sub-component: <template> <div> <div class="group"> <label>{{title}}< label> <input type=&...
write a component by yourself, which is passed to the subcomponent as number, but the result subcomponent receives stringtype . parent component: <cmsProgress num=40>< cmsProgress> Sub-component: <el-progress :text-inside="true&...
when the el-tree related array is returned in the background, the submenus are not all selected, but as long as the id of the parent menu is in the array, then his submenus are all selected method used this.$axios.get( menu queryMenuIdList?roleI...
element-ui : : what is the reason for this? ...
enter the interface below: : :mounted : load data in the created lifecycle created:function(){ this.load_leftTop(); } ...
_this.arrTitle = []; var listTitle = data.data; arrTitle html for (let i in listTitle) { _this.arrTitle.push(listTitle[i]); } 1.vue builds the project, selects permissions and creates roles in the background...