making a exeq

[karthickRAJKUMAR]

how to convert the java swing inito exe
for example

import javax.swing.*;
 
public class KmToMiles {
 
    public static void main(String[] args) {
 
        String kmStr;    // String km before conversion to double.
        double km;       // Number of kilometers.
        double mi;       // Number of miles.
 
 
        kmStr = JOptionPane.showInputDialog(null, "Enter kilometers.");
        km = Double.parseDouble(kmStr);
 
 
        mi = km * 0.621;  // There are 0.621 miles in a kilometer.
 
 
        JOptionPane.showMessageDialog(null, km + " kilometers is "
                                          + mi + " miles.");
    }
}
 

i am tested as console aplication i mean in command prompt .how can execute without touching command prompt (without writing javac filename.java and java filename)moderators and my friends please give the full description

[eeriehunk]

Please read this article click me
Reply if you have questions?
Good Day!

[karthickRAJKUMAR]

Please read this article click me
Reply if you have questions?
Good Day!

java -Xmx200m -cp whatever.jar -Dsome.property MyApp
they give like that what can i do with my class

[JosAH]

how to convert the java swing inito exe
for example

[ code snipped ]

i am tested as console aplication i mean in command prompt .how can execute without touching command prompt (without writing javac filename.java and java filename)moderators and my friends please give the full description

You don't do that in java; you should compile your source files and bundle them
in a executable .jar file; no need to worry: you Java installer already associated
the .jar type with the java virtual machine. All you have to do then is click on a
.jar's icon.

kind regards,

Jos

ps. next time you want to post code please put [ code ] ... [ /code ] tags around
the code for readability reasons.

psps. google for "jar tutorial" and you'll know everyting you ever wanted to know
about .jar files.

[karthickRAJKUMAR]

Please read this article click me
Reply if you have questions?
Good Day!

please guide me to make above program into exe .please give me code in detail plese please

[JosAH]

please guide me to make above program into exe .please give me code in detail plese please

You did read that link didn't you and you did read the forum guidelines w.r.t.
full code spoonfeeding solutions? (See the 'Help' link near the top right corner
of this page).

kind regards,

Jos

[eeriehunk]

java -Xmx200m -cp whatever.jar -Dsome.property MyApp
they give like that what can i do with my class

Try the 'Executable Jars' section in the same article. Its very simple.
Good day!

[karthickRAJKUMAR]

Try the 'Executable Jars' section in the same article. Its very simple.
Good day!

i got the error failed to load main-class manifest attribute from my path(c:/....)

[r035198x]

i got the error failed to load main-class manifest attribute from my path(c:/....)

And what do the tutorials say is the cause of that error?

[eeriehunk]

i got the error failed to load main-class manifest attribute from my path(c:/....)

Ok, try reading this, it should help create a default manifest for you. click me

[karthickRAJKUMAR]

Ok, try reading this, it should help create a default manifest for you. click me

ok thank for ur valuable suggestion