【JQUBAR1.1】jQuery 插件发布 - ryanding

1     <script src="<%=Url.Content("~/Scripts/jquery-1.4.1.js")%>" type="text/javascript"
2          charset="utf-8"></script>
3     <script src="<%=Url.Content("~/Scripts/JQUBar/wz_jsgraphics.js")%>" type="text/javascript"></script>
4     <script src="<%=Url.Content("~/Scripts/JQUBar/jquery-ui.min.js")%>" type="text/javascript"></script>
5     <script src="<%=Url.Content("~/Scripts/JQUBar/Utility.js")%>" type="text/javascript"></script>
6     <script src="<%=Url.Content("~/Scripts/JQUBar/JQUBar.js")%>" type="text/javascript"></script>
7     <link href="<%=Url.Content("~/Scripts/JQUBar/JQUBar.css")%>" rel="stylesheet" type="text/css" />

2.在html<head></head>加入以下javascript代码:

 1 <script type="text/javascript">
 2         $(function () {
 3             $("#con").jQUBar({
 4                 zoom: true,
 5                 drag: true,
 6                 url: '<%=Url.Action("LoadData") %>'
 7             });
 8 
 9             $("#btnReloadBar").click(function () {
10                 $("#con").setBarParam({
11                     //是否缩放
12                      zoom: $("#cbZoom").attr("checked"),
13                     //是否可拖拽
14                      drag: $("#cbDragable").attr("checked"),
15                     //X轴标题，默认为“X轴”
16                      xAxis: "人员",
17                     //Y轴标题，默认为“Y轴”
18                      yAxis: "金额",
19                     //坐标颜色，默认为“Black”
20                      axisColor: "#0476BB",
21                     //提供JSON数据，方便 .net、 java、 php 调用。本例在Asp.net MVC2.0下演示
22                      url: '<%=Url.Action("LoadData") %>/?name=' + $("#txtName").val()
23                 }).reload();
24             });
25         });
26     </script>

3.加入HTML代码：

 1     <div id="con" style="position: relative">
 2         <%--JQUBAR容器--%>
 3     </div>
 4     <input type="checkbox" id="cbZoom" checked="checked" />
 5     <label for="cbZoom">
 6         缩放</label>
 7     <input type="checkbox" id="cbDragable" checked="checked" />
 8     <label for="cbDragable">
 9         拖拽</label>
10     <br />
11     姓名模糊查询：<input type="text" id="txtName" />
12     <br />
13     <input type="button" id="btnReloadBar" value="重新加载" />

4.MVC2.0 C#代码：

 1 private NORTHWINDDataContext _Context = new NORTHWINDDataContext();
 2  private decimal[] GetPricesByEmployeeId(int employeeId)
 3         {
 4             decimal[] result = null;
 5             result = _Context.Orders.Where(o => o.EmployeeID == employeeId).Take(5)
 6                                        .Select(oo => (decimal)oo.ShipVia).ToArray();
 7             return result;
 8         }
 9 
10  public JsonResult LoadData(string name)
11         {
12             var data = (from e in _Context.Employees.Take(10).ToList()
13                         select new
14                         {
15                             EmployeeID = e.EmployeeID,
16                             Orders = GetPricesByEmployeeId(e.EmployeeID),
17                             Name = e.FirstName,
18                         }).Distinct();
19 
20             if (!string.IsNullOrEmpty(name))
21             {
22                 data = data.Where(d => d.Name.IndexOf(name) >= 0);
23             }
24 
25             return Json(new { Success = true, Msg = data }, JsonRequestBehavior.AllowGet);
26         }