bootstrap-table table inline editing implementation

This article introduces how to use the bootstrap table plug-in to implement the in-line editing function of the table.

Recommended tutorial: Bootstrap framework

First put a rendering:

Application scenario

#Previous projects also used bootstrap table, and adding and modifying data were edited through modal boxes. Yes, later I had the need to click on rows to edit and add new ones, so I tried it...

html

<div class="table-box" style="margin: 20px;">
    <div id="toolbar">
        <button id="button" class="btn btn-default">insertRow</button>
        <button id="getTableData" class="btn btn-default">getTableData</button>
    </div>
    <table id="table"></table>
</div>

script
##

$(function() {
    let $table = $('#table');
    let $button = $('#button');
    let $getTableData = $('#getTableData');

    $button.click(function() {
        $table.bootstrapTable('insertRow', {
            index: 0,
            row: {
                id: '',
                name: '',
                price: ''
            }
        });
    });

    $table.bootstrapTable({
        url: 'data2.json',
        toolbar: '#toolbar',
        clickEdit: true,
        showToggle: true,
        pagination: true,       //显示分页条
        showColumns: true,
        showPaginationSwitch: true,     //显示切换分页按钮
        showRefresh: true,      //显示刷新按钮
        //clickToSelect: true,  //点击row选中radio或CheckBox
        columns: [{
            checkbox: true
        }, {
            field: 'id',
            title: 'Item ID'
        }, {
            field: 'name',
            title: 'Item Name'
        }, {
            field: 'price',
            title: 'Item Price'
        }, ],
        /**
         * @param {点击列的 field 名称} field
         * @param {点击列的 value 值} value
         * @param {点击列的整行数据} row
         * @param {td 元素} $element
         */
        onClickCell: function(field, value, row, $element) {
            $element.attr('contenteditable', true);
            $element.blur(function() {
                let index = $element.parent().data('index');
                let tdValue = $element.html();

                saveData(index, field, tdValue);
            })
        }
    });

    $getTableData.click(function() {
        alert(JSON.stringify($table.bootstrapTable('getData')));
    });

    function saveData(index, field, value) {
        $table.bootstrapTable('updateCell', {
            index: index,       //行索引
            field: field,       //列名
            value: value        //cell值
        })
    }

});

Implementation principle

Automatically use bootstrap table With the onClickCell method, click td to add the contenteditable attribute (ps: make the element editable), so the td element has focus and blur events similar to the text box. The user clicks td to gain focus. After editing the content and losing focus, the updateCell method is called. Update cell data.

Introduction

 <link rel="stylesheet" type="text/css" href="js/bootstrap/bootstrap-3.3.7-dist/css/bootstrap.min.css" />
    <link rel="stylesheet" type="text/css" href="js/bootstrap-table/1.12.1/bootstrap-table.min.css" />
    <script src="js/jquery.min.js" type="text/javascript" charset="utf-8"></script>
    <script src="js/bootstrap/bootstrap-3.3.7-dist/js/bootstrap.min.js" type="text/javascript" charset="utf-8"></script>
    <script src="js/bootstrap-table/1.12.1/bootstrap-table.min.js" type="text/javascript" charset="utf-8"></script>
    <script src="js/bootstrap-table/1.12.1/locale/bootstrap-table-zh-CN.min.js" type="text/javascript" charset="utf-8"></script>

json

[
    { "id": 1, "name": "Item 1", "price": "￥1" },
    { "id": 2, "name": "Item 2", "price": "￥2" },
    { "id": 3, "name": "Item 3", "price": "￥3" }
]

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