jQWidgets jqxDataTable deleteRow()用法及代碼示例

jQWidgets 是一個 JavaScript 框架，用於為 PC 和移動設備製作基於 Web 的應用程序。它是一個非常強大、經過優化、獨立於平台且得到廣泛支持的框架。 jqxDataTable 用於讀取和顯示 HTML 表中的數據。這也用於顯示來自各種數據源(如 XML、JSON、Array、CSV 或 TSV)的數據。

deleteRow() 方法用於刪除指定的行。

用法:

$("#dataTable").jqxDataTable('deleteRow', 0);

參數：此方法接受如下所示的參數：

rowIndex:這是要刪除的指定行索引。它的值從 0 開始。

鏈接文件：從給定的鏈接下載 jQWidgets。在 HTML 文件中，找到下載文件夾中的腳本文件。

<link rel=”stylesheet” href=”jqwidgets/styles/jqx.base.css” type=”text/css” />
<script type=”text/javascript” src=”scripts/jquery.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxdata.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxbuttons.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxscrollbar.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxlistbox.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxdropdownlist.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxdatatable.js”></script>

例：下麵的示例說明了 jQWidgets deleteRow() 方法。

HTML


<!DOCTYPE html>
<html lang="en">
  
<head>
    <link rel="stylesheet" href="
jqwidgets/styles/jqx.base.css" type="text/css"/>
    <script type="text/javascript" 
            src="scripts/jquery.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxcore.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxdata.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxbuttons.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxscrollbar.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxlistbox.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxdropdownlist.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxdatatable.js">
    </script>
    <script>
        $(document).ready(function () {
            var data = new Array();
            var Employee_Name = [
                "Ravi", "Sumit", "Amit", "Aakash"];
            var Company = [
                "GeeksforGeeks", "Amazon", "Google",
                "GeeksforGeeks"];
            var Designation = [
                "Content Writer", "Software Engineer",
                "Data Scientist", "HR"];
  
            let a = 0;
            while (a < 4) {
                var row = {};
                row["Employee_Name"] = Employee_Name[a];
                row["Company"] = Company[a];
                row["Designation"] = Designation[a]
                data[a] = row;
                a++;
            }
  
            var source = {
                localData:data,
                dataType:"array",
                dataFields:[{
                    name:'Employee_Name',
                    type:'string'
                }, {
                    name:'Company',
                    type:'string'
                }, {
                    name:'Designation',
                    type:'string'
                }]
            };
            var dataAdapter = new 
            $.jqx.dataAdapter(source);
            $("#table").jqxDataTable({
                width:550,
                theme:'energyblue',
                source:dataAdapter,
                columns:[{
                    text:'Employee_Name',
                    dataField:'Employee_Name',
                    width:200
                }, {
                    text:'Company',
                    dataField:'Company',
                    width:160
                }, {
                    text:'Designation',
                    dataField:'Designation',
                    width:190
                }]
            });
            $("#jqxbutton").jqxButton({
                theme:'energyblue',
                width:200,
                height:30
            });
            $('#jqxbutton').click(function () {
                $("#table").jqxDataTable(
                  'deleteRow', 1);
            });
        });
    </script>
</head>
  
<body>
    <center>
        <h1 style="color:green;"> 
          GeeksforGeeks 
        </h1>
        <h3> 
          jQWidgets jqxDataTable deleteRow() Method 
        </h3>
        <div id="table"></div>
        <input type="button" style="margin:20px;" 
               id="jqxbutton" 
               value="Delete the second row"/>
    </center>
</body>
  
</html>

輸出：

參考： https://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxdatatable/jquery-datatable-api.htm?search=

相關用法

注：本文由純淨天空篩選整理自Kanchan_Ray大神的英文原創作品 jQWidgets jqxDataTable deleteRow() Method。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。