jQWidgets jqxGrid getrowid()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、優化、獨立於平台且得到廣泛支持的框架。 jqxGrid 用於演示以表格形式顯示數據的 jQuery 小部件。此外，它還全麵支持數據連接、分頁、分組、排序、過濾和編輯。

getrowid() 方法用於從顯示的 jqxGrid 返回座位行的 id。它有一個名為 rowBoundIndex 的參數，其類型為 number。它返回一個字符串或一個數字。

用法:

var id = $('#Selector').jqxGrid('getrowid', rowBoundIndex);

鏈接文件：下載jQWidgets從給定的鏈接。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-1.11.1.min.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/jqxmenu.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxgrid.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxgrid.selection.js”></script>

例子：下麵的例子說明了jqxGridgetrowid()jQWidgets 中的方法。

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-1.11.1.min.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/jqxmenu.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxgrid.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxgrid.selection.js"> 
    </script> 
</head> 
  
<body> 
    <center> 
        <h1 style="color: green"> 
            GeeksforGeeks 
        </h1> 
        
        <h3>jQWidgets jqxGrid getrowid() method</h3> 
        <br /> 
        
        <div id="jqxg"></div> 
        
        <div> 
            <input type="button" id="jqxBtn" 
                style="margin-top: 25px" value="Click here" /> 
        </div> 
        
        <div id="log"></div> 
    </center> 
  
    <script type="text/javascript"> 
        $(document).ready(function () { 
            var d = new Array(); 
            var subjectNames = 
                ["C++", "Scala", "Java", "C", "R", "JavaScript"]; 
  
            var pageNumber = 
                ["7", "8", "12", "11", "10", "19"]; 
            for (var j = 0; j < 5; j++) { 
                var r = {}; 
                r["subjectnames"] = 
                    subjectNames[(Math.floor( 
                      Math.random() * subjectNames.length)) 
                  ]; 
  
                r["pagenumber"] = 
                    pageNumber[(Math.floor( 
                      Math.random() * pageNumber.length)) 
                  ]; 
                d[j] = r; 
            } 
            var src = { 
                localdata: d, 
                datatype: "array", 
            }; 
            var data_Adapter = new $.jqx.dataAdapter(src); 
            $("#jqxg").jqxGrid({ 
                source: data_Adapter, 
                columns: [ 
                    { 
                        text: "Subject Name", 
                        datafield: "subjectnames", 
                        width: "100px", 
                    }, 
                    { 
                        text: "Page No.", 
                        datafield: "pagenumber", 
                        width: "140px", 
                    }, 
                ], 
            }); 
  
            $("#jqxg").jqxGrid({ 
                height: "220px", 
                width: "230px", 
            }); 
  
            $("#jqxBtn").jqxButton({ 
                width: "100px", 
                height: "30px", 
            }); 
            $("#jqxBtn").on("click", function () { 
                var gri = $("#jqxg").jqxGrid("getrowid", 1); 
                $("#log").text("row id: " + gri); 
            }); 
        }); 
    </script> 
</body> 
  
</html>

輸出：

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

相關用法

注：本文由純淨天空篩選整理自nidhi1352singh大神的英文原創作品 jQWidgets jqxGrid getrowid() 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。