< CheckboxGroup VMI model = "model1" >
.
checkbox is different from tree, there is only one label value. The value obtained by model1 after two-way binding is only the value displayed by checkbox. If you want to get value, you can only bind label = [1] data 1, and then label.split ("]") in the background, but the front end display is too unfriendly and beautiful. Ask the master how to join this value?
can be written as follows:
< CheckboxGroup VMI model = "thisCourse" @ on-change= "select ()" >
:
<Checkbox v-for="(item,key) in courses" :key="key" :label="item.value" >
<span>{{item.label}}</span>
</Checkbox>< / CheckboxGroup >
checkbox can only bind data of type String | Number | Boolean . If you want to bind an object, it is recommended to register a method to find it according to the currently selected value. The pseudo code for reference is:
< CheckboxGroup VMub model = "model1" @ on-change= "findData" >
every time a change in checkbox is triggered, the fingdData method will be executed, and then go inside to find the value you want
version: "version ": "1.1.4 ", problem description: in the table header, if you want to add the Tooltip component, if the Tooltip component does not use the slot slot, it will display normally, but when the content to be displayed is too much, using ...
The Modal of iView uses the render function to display Modal. Here you can have the parameters of the sub-block Input : methods: { handleRender () { this.$Modal.confirm({ render: (h) => { ...
-sharp columns render Vue Render render h rowcolumn index as shown in the figure, I used the table component of iview in the vue project. Now the requirement is to click on the details of each row in the table to trigger the business logic ex...
the table component in iview, how to make the numbers with a median value of 0 in the grid display in green and the rest in red ...
1. To make an editable table, I want to be able to use the render method of the table in the AotoComplete, in the editing state, but when displaying, I find that there is a problem with the calculation of the drop-down part of the AotoComplete, sometime...
<Menu active-name="1-2" :open-names="[ 1 ]" width="100%" theme="dark"> <Submenu name="1"> <template slot="title"> <Icon type="ios-a...
}; webpack-server ...
When the project uses tree to display information, sometimes the user needs to select only one value, that is, radio selection. the ui framework of iview is used in the project. If I only have to select a single node, checkbox can only choose one e...
this.$Modal.confirm({ render: (h) => { return h( Button , { props: { value: this.value, type: primary , }, on: { click: function ...
about why components used by iview in < route-view > cannot contain layout elements < Content > < Content > or the console will report an error Maximum call stack size exceeded. For these layout tags element-ui, this problem does not exist at all. Why...
I use iView s my data : const website_settings = { menu website_settings_menu_data: [ { "name":"", "icon":"settings", "groups": [ { "name":...
The data property of iview table defaults to accepting only non-nested array objects in the following format data: [{ name: John Brown , age: 18, address: New York No. 1 Lake Park ...
<div id="app"> <i-table :columns="columns1" :data="historyData" height="700">< i-table> <Page :total="dataCount" :page-size="pageSize" @on-change...
iview uploaded files can be uploaded multiple times. You only want to upload them once. How to limit them? there is no detailed description on the official website API . ...
...
this is the parent component of the form which introduces two child components there are many formItem in each child component. can be authenticated if it is written directly in the form without the use of subcomponents. the question now is: how can...
360macie10 edge iview babel-polyfill ...
currently using the table component of iview, you want to insert multiple tag components in a column. The effect is similar to the following figure . the code is as follows render :(h, params) => { return ( <div> {par...
= < style lang= "less " > @import .. styles menu.less ; < style > < template > <Menu ref="sideMenu" :active-name="$route.name" :open-names="openNames" :theme="menuTheme" width="auto" ...
now this onchange event is wrong, who knows? ...