使用数据库中的数据自动移动图钉。 [英] Auto moving pushpin using data from database.
问题描述
任何人都可以帮助我，如何使用数据库中的数据移动图钉
Can anyone help me, how to moving the pushpin using data from database
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title>Test Moving</title>
</head>
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<div>
<uc1:GoogleMapForASPNet ID="GoogleMapForASPNet1" runat="server" />
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:Timer ID="Timer1" runat="server" Interval="2000" OnTick="Timer1_Tick">
</asp:Timer>
</ContentTemplate>
</asp:UpdatePanel>
</div>
</form>
</body>
</html>
这是代码背后
This is code behind
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public partial class TestMoving : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
GoogleMapForASPNet1.GoogleMapObject.APIKey = ConfigurationManager.AppSettings["GoogleAPIKey"];
GoogleMapForASPNet1.GoogleMapObject.Width = "100%";
GoogleMapForASPNet1.GoogleMapObject.Height = "600px";
GoogleMapForASPNet1.GoogleMapObject.ZoomLevel = 5;
GoogleMapForASPNet1.GoogleMapObject.AutomaticBoundaryAndZoom = false;
GoogleMapForASPNet1.GoogleMapObject.CenterPoint = new GooglePoint("1", 4.940170, 106.363836);
GooglePoint GP1 = new GooglePoint();
GP1.ID = "RedCar";
GP1.Latitude = 3.204382;
GP1.Longitude = 101.758385;
GP1.InfoHTML = "This is Pushpin 1";
GP1.IconImage = "icons/RedCar.png";
GoogleMapForASPNet1.GoogleMapObject.Points.Add(GP1);
}
protected void Timer1_Tick(object sender, EventArgs e)
{
GoogleMapForASPNet1.GoogleMapObject.Points["RedCar"].Longitude += 0.001;
}
}
这是来自数据库的数据
纬度经度
3.204382 101.758385
3.20432 101.75843
3.20425 101.758499
3.204172 101.75856
3.20409 101.758629
3.204011 101.758705
3.203927 101.758789
3.203834 101.758858
3.203743 101.758934
3.20365 101.759003
3.203558 101.759079
3.20347 101.759148
3.203383 101.759209
This is data from database
Latitude Longitude
3.204382 101.758385
3.20432 101.75843
3.20425 101.758499
3.204172 101.75856
3.20409 101.758629
3.204011 101.758705
3.203927 101.758789
3.203834 101.758858
3.203743 101.758934
3.20365 101.759003
3.203558 101.759079
3.20347 101.759148
3.203383 101.759209
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