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   鍥1锛


娉ㄦ剰浜嬮」
鏄剧ずJQUBAR鎻掍欢椤甸潰鐨刪tml鏍囧噯璇蜂娇鐢 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> 锛孧VC2.0 C#浠ｇ爜浣跨敤NORTHWIND鏁版嵁搴撱侸QUBar1.1鎻掍欢鍦ㄨ繖閲屼笅杞姐

绋嬪簭鎴浘

1.1鐗堟湰淇浜嗛儴鍒哹ug锛屽悓鏃舵柊澧炰互涓嬪姛鑳斤細

1.鍙嚜瀹氫箟鍧愭爣棰滆壊

2.鍙嚜瀹氫箟X,Y杞村潗鏍囧悕绉

3.Y杞村姩鎬佸潗鏍囪嚜鍔ㄥ缓绔

4.Y杞村姩鎬佸潗鏍囧艰嚜鍔ㄨ绠

5.鎻掍欢鏍峰紡鍗囩骇


JQUBAR1.1浣跨敤鏂规硶锛

1.寮曞叆Javascript鏂囦欢鍙奀SS鏂囦欢锛

锛堝湪html<head></head>鍔犲叆浠ヤ笅浠ｇ爜锛屼互ASP.NET MVC 2.0 涓轰緥锛

鏂囩珷鏉ヨ嚜 codego.net 璇风湅婧愪唬鐮:
<script src="<%=Url.Content("~/Scripts/jquery-1.4.1.js")%>" type="text/javascript"
charset="utf-8"></script>
<script src="<%=Url.Content("~/Scripts/JQUBar/wz_jsgraphics.js")%>" type="text/javascript"></script>
<script src="&lt,--codego.net--;%=Url.Content("~/Scripts/JQUBar/jquery-ui.min.js")%>" type="text/javascript"></script>
<script src="<%=Url.Content("~/Scripts/JQUBar/Utility.js")%>" type="text/javascript"></script>
<script src="<%=Url.Content("~/Scripts/JQUBar/JQUBar.js")%>" type="text/javascript"></script>
<link href="<%=Url.Content("~/Scripts/JQUBar/JQUBar.css")%>" rel="stylesheet" type="text/css" />

2.鍦╤tml<head></head>鍔犲叆浠ヤ笅javascript浠ｇ爜:
鏂囩珷鏉ヨ嚜 codego.net 璇风湅婧愪唬鐮:
<script type="text/javascript">
$(function () {
$("#con").jQUBar({
zoom: true,
drag: true,
url: '<%=Url.Action("LoadData") %>'
});

$("#btnReloadBar").click(function () {
$("#con").setBarParam({
//鏄惁缂╂斁
zoom: $("#cbZoom").attr("checked"),
//鏄惁鍙嫋鎷
drag: $("#cbDragable").attr("checked"),
//X杞存爣棰橈紝榛樿涓衡淴杞粹
xAxis: "浜哄憳",
//Y杞存爣棰橈紝榛樿涓衡淵杞粹
yAxis: "閲戦",
//鍧愭爣棰滆壊锛岄粯璁や负鈥淏lack鈥
axisColor: "#0476BB",
//鎻愪緵JSON鏁版嵁锛屾柟渚 .net銆 java銆 php 璋冪敤銆傛湰渚嬪湪Asp.net MVC2.0涓嬫紨绀
url: '<%=Url.Action("LoadData") %>/?name=' + $("#txtName").val()
}).reload();
});
});
</script>

3.鍔犲叆HTML浠ｇ爜锛
鏂囩珷鏉ヨ嚜 codego.net 璇风湅婧愪唬鐮:
<div id="con" style="position: relative">
<%--JQUBAR瀹瑰櫒--%>
</div>
<input type="checkbox" id="cbZoom" checked="checked" />
<label for="cbZoom">
缂╂斁</label>
<input type="checkbox" id="cbDragable" checked="checked" />
<label for="cbDragable">
鎷栨嫿</label>
<br />
濮撳悕妯＄硦鏌ヨ锛<input type="text" id="txtName" />
<br />
<input type="button" id="btnReloadBar" value="閲嶆柊鍔犺浇" />

4.MVC2.0 C#浠ｇ爜锛
鏂囩珷鏉ヨ嚜 codego.net 璇风湅婧愪唬鐮:
private NORTHWINDDataContext _Context = new NORTHWINDDataContext();
private decimal[] GetPricesByEmployeeId(int employeeId)
{
decimal[] result = null;
result = _Context.Orders.Where(o => o.EmployeeID == employeeId).Take(5)
.Select(oo => (decimal)oo.ShipVia).ToArray();
return result;
}

public JsonResult LoadData(string name)
{
var data = (from e in _Context.Employees.Take(10).ToList()
select new
{
EmployeeID = e.EmployeeID,
Orders = GetPricesByEmployeeId(e.EmployeeID),
Name = e.FirstName,
}).Distinct();

if (!string.IsNullOrEmpty(name))
{
data = data.Where(d => d.Name.IndexOf(name) >= 0);
}

return Json(new { Success = true, Msg = data }, JsonRequestBehavior.AllowGet);
}