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C#
public partial class Login : System.Web.UI.Page
{
   
    public static Double elong1, elat1;

   public static Double Elong1
    {
        get { return Login.elong1; }
        set { Login.elong1 = value; }
    }

       public static Double Elat1
    {
        get { return Login.elat1; }
        set { Login.elat1 = value; }
    }

 public void Button1_Click(object sender, EventArgs e)
    {

String sLong1 = geocodeXmlDoc1.DocumentElement.SelectSingleNode(@"//geometry/location/lat", XmlMngr1).InnerText;
        String sLat1 = geocodeXmlDoc1.DocumentElement.SelectSingleNode(@"//geometry/location/lng", XmlMngr1).InnerText;



elong1 = Convert.ToDouble(sLong1);
elat1 = Convert.ToDouble(sLat1);

}
// this is a sample class
public class harversine
    {

     String loudlong1 = Convert.ToString(elong1);
     String loudlat1 = Convert.ToString(elat1);

       // let say i want pass Fanswer to Textbox in button click event
     String Fanswer = loudlong1 + ", " + loudlat1;

}


this all are samples and i want to see if this correct or not before i'm writing a original code.

i'm a student and i'm new to the field as well. so someone please kindly help me to correct this if i'm wrong.
Posted
Updated 30-Jun-13 23:17pm
v2
Comments
Thanks7872 1-Jul-13 5:50am    
You can check that yourself. If it fulfills what you want then its correct,otherwise not.
promod madushan 1-Jul-13 5:56am    
if i can do it myself i don't ask for help my friend!!!!!
[no name] 1-Jul-13 6:08am    
No it is not correct. Your code would not even compile.
promod madushan 1-Jul-13 6:15am    
@ThePhantomUpvoter

don't care about api things geocode,etc.
i have done that and its working...

i just publish variables which i want to access in another class and if this wrong i just want a propper way to access this variables in another class.
[no name] 1-Jul-13 7:33am    
If you do not care enough to ask a proper question then why should we care enough to give you any answer?
You have already been told how to do this over and over. I do not see any benefit at all to telling you yet again.
You would be far better off by getting a book on basic programming and going through it. Or find some tutorials. We cannot possibly teach you how to write programs over the internet one question at a time.

Try Parse may helps yor in this case,
for example:
Double.TryParse(

Thanks
--RA
 
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Comments
promod madushan 1-Jul-13 5:43am    
@Rajesh
i want to pass Fanswer to button click event know.
so
the answer gonna be
Double.TryParse(Fanswer);
right.
So is this correct.
TryParse will only work on .net frame work 4.
 
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Comments
promod madushan 1-Jul-13 5:45am    
@manu v nath
i want to pass Fanswer to button click event know.
so
the answer gonna be
TryParse(Fanswer);

then i can pass the value of Fanswer to label or textbox easily in button click event.
Right
Label1.Text = Fanswer;
is this okay
lukeer 1-Jul-13 6:18am    
No. AFAIK, it works since version v1.1, but definitely since before v4[^].

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