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[سؤال] طلب شرح كود
#1
اود السؤال عن معنى هذا الكود وماهي الادوات المستخدمه 

كود :
using System;
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 Samples_MapClickEvent : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        //Add event handler for PushpinMoved event
        GoogleMapForASPNet1.MapClicked += new GoogleMapForASPNet.MapClickedHandler(OnMapClicked);
        if (!IsPostBack)
        {

            //You must specify Google Map API Key for this component. You can obtain this key from http://code.google.com/apis/maps/signup.html
            //For samples to run properly, set GoogleAPIKey in Web.Config file.
            GoogleMapForASPNet1.GoogleMapObject.APIKey = ConfigurationManager.AppSettings["API_Key"];

            //Specify width and height for map. You can specify either in pixels or in percentage relative to it's container.
            GoogleMapForASPNet1.GoogleMapObject.Width = "1000px"; // You can also specify percentage(e.g. 80%) here
            GoogleMapForASPNet1.GoogleMapObject.Height = "500px";

            //Specify initial Zoom level.
            GoogleMapForASPNet1.GoogleMapObject.ZoomLevel = 14;

            //Specify Center Point for map. Map will be centered on this point.
            GoogleMapForASPNet1.GoogleMapObject.CenterPoint = new GooglePoint("1", 26.396893, 50.195927);

        }
    }

     //Add event handler for Map Click event
    void OnMapClicked(double dLat, double dLng)
    {
        //Print clicked map positions
        lblPushpin1.Text = "(" + dLat.ToString() + "," + dLng.ToString() + ")";
        //Generate new id for google point
        string sID = "Point1";
        GooglePoint GP1 = new GooglePoint(sID, dLat, dLng);
        GoogleMapForASPNet1.GoogleMapObject.Points.Add(GP1);

        Session["x"] = dLat.ToString();
        Session["y"] = dLng.ToString();
       Response.Redirect("SignUpStore.aspx");
    }
الرد
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