这个例子展示了如何为每一行增加一列，里面定义了三个功能。
这个功能在服务器上和客户端上都可以实现。这个例子展示了客户端的解决方案。
要完成这个，我们需要用到的方法有getDataIDs，setRowData和loadComplete 。
E表示编辑，S表示保存,C表示取消编辑。
HTML代码举例
<html> <head> <title>jqGrid 实例</title> </head> <body> ···代码省略··· <table id="rowed2"></table> <div id="prowed2"></div> ···代码省略··· </body> </html>
javascript代码举例
$(function(){ pageInit(); }); function pageInit(){ jQuery("#rowed2").jqGrid( { url : ctx+'/JSONData', datatype : "json", colNames : [ 'Actions', 'Inv No', 'Date', 'Client','Amount', 'Tax', 'Total', 'Notes' ], colModel : [ {name : 'act',index : 'act',width : 75,sortable : false}, {name : 'id',index : 'id',width : 55}, {name : 'invdate',index : 'invdate',width : 90,editable : true}, {name : 'name',index : 'name',width : 100,editable : true}, {name : 'amount',index : 'amount',width : 80,align : "right",editable : true}, {name : 'tax',index : 'tax',width : 80,align : "right",editable : true}, {name : 'total',index : 'total',width : 80,align : "right",editable : true}, {name : 'note',index : 'note',width : 150,sortable : false,editable : true} ], rowNum : 10, rowList : [ 10, 20, 30 ], pager : '#prowed2', sortname : 'id', viewrecords : true, sortorder : "desc", gridComplete : function() { var ids = jQuery("#rowed2").jqGrid('getDataIDs'); for ( var i = 0; i < ids.length; i++) { var cl = ids[i]; be = "<input style='height:22px;width:20px;' type='button' value='E' onclick=\"jQuery('#rowed2').editRow('" + cl + "');\" />"; se = "<input style='height:22px;width:20px;' type='button' value='S' onclick=\"jQuery('#rowed2').saveRow('" + cl + "');\" />"; ce = "<input style='height:22px;width:20px;' type='button' value='C' onclick=\"jQuery('#rowed2').restoreRow('" + cl + "');\" />"; jQuery("#rowed2").jqGrid('setRowData', ids[i], { act : be + se + ce }); } }, editurl : ctx+"/RowEditing", caption : "Custom edit " }); jQuery("#rowed2").jqGrid('navGrid', "#prowed2", { edit : false, add : false, del : false }); }
java servlet代码举例
public class JSONData extends HttpServlet { private static final long serialVersionUID = 1L; /** * @see HttpServlet#HttpServlet() */ public JSONData() { super(); // TODO Auto-generated constructor stub } @Override protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { // TODO Auto-generated method stub doPost(req,resp); } /** * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response) */ protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // TODO Auto-generated method stub String jsondata = "{\"page\":\"1\"," + " \"total\":2," + " \"records\":\"13\"," + " \"rows\":" + " [" + " {" + " \"id\":\"13\"," + " \"cell\":" + " [\"13\",\"2007-10-06\",\"Client 3\",\"1000.00\",\"0.00\",\"1000.00\",null]" + " }," + " {" + " \"id\":\"12\"," + " \"cell\":" + " [\"12\",\"2007-10-06\",\"Client 2\",\"700.00\",\"140.00\",\"840.00\",null]" + " }," + " {" + " \"id\":\"11\"," + " \"cell\":" + " [\"11\",\"2007-10-06\",\"Client 1\",\"600.00\",\"120.00\",\"720.00\",null]" + " }," + " {" + " \"id\":\"10\"," + " \"cell\":" + " [\"10\",\"2007-10-06\",\"Client 2\",\"100.00\",\"20.00\",\"120.00\",null]" + " }," + " {" + " \"id\":\"9\"," + " \"cell\":" + " [\"9\",\"2007-10-06\",\"Client 1\",\"200.00\",\"40.00\",\"240.00\",null]" + " }," + " {" + " \"id\":\"8\"," + " \"cell\":" + " [\"8\",\"2007-10-06\",\"Client 3\",\"200.00\",\"0.00\",\"200.00\",null]" + " }," + " {" + " \"id\":\"7\"," + " \"cell\":" + " [\"7\",\"2007-10-05\",\"Client 2\",\"120.00\",\"12.00\",\"134.00\",null]" + " }," + " {" + " \"id\":\"6\"," + " \"cell\":" + " [\"6\",\"2007-10-05\",\"Client 1\",\"50.00\",\"10.00\",\"60.00\",\"\"]" + " }," + " {" + " \"id\":\"5\"," + " \"cell\":" + " [\"5\",\"2007-10-05\",\"Client 3\",\"100.00\",\"0.00\",\"100.00\",\"no tax at all\"]" + " }," + " {" + " \"id\":\"4\"," + " \"cell\":" + " [\"4\",\"2007-10-04\",\"Client 3\",\"150.00\",\"0.00\",\"150.00\",\"no tax\"]" + " }" + " ]," + " \"userdata\":{\"amount\":3220,\"tax\":342,\"total\":3564,\"name\":\"Totals:\"}" + " }"; response.getWriter().write(jsondata); } }
