That's working and thanks a lot......

now i if i go back to my form1 and i close form1, it remains in debug mode. so can you can suggest a solution so that if i close any form, i can get out of debugging state.

I am doing mini project in VB.net. Actually my project contains form1 and form2. I have opened form2 from form1 using "form2.show()" method. While closing form2, my application still remains in...

Imports System.Data.SqlClient
Public Class Form3
Dim con As SqlConnection
Dim cmd As SqlCommand
Dim dr As SqlDataReader

Private Sub Button1_Click(ByVal sender As...

thanks it's working

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click


Label2.Text = "before"
Sleep(3000)
Label1.Text =...

# include <stdio.h>
# include <conio.h>
#define squ(x) x*x
main( )
{
float s=10,u=30,t=2,a;
a=2*(s-u*t)/squ(t);
printf(“result :%f”,a);
}

chnamsv ,chprtsv , hostent ,ifconfig ,mknamsv ,no ,rmprtsv .... where all these tcp/ip commands are implemented.Is there any programming language that implements these commands or any network tool...

still it is not deleating files if we give input from file and is working if we give input(y/n) from keyboard.

Thanks for ur reply
but my problem is not with deleting , it deletes all files only if i provide 'y' through keyboard since it is prompting for "yes/no" to delete files. i want to give input...

I have created a dos script which deletes files in "g:/documents and settings/ravi kiran/recent" where my OS installed in g: drive. when i run the script it is promting for Y/N. so I have given input...

yaa that's true . My server program is listening on some other port. Thanks for your assistance.

yes i have printed stack trace . stack trace due to IOException is
"java.net.ConnectException:Connection refused:connect".what might be reasons for this connection reject and how could i get rid of...

i am new to java networking. my client program is giving an error
"Couldn't get I/O for the connection to:192.168.1.2" in the below program.will u please help me.and 192.168.1.2 this is my local...

If we consider a pointer variable if takes size of 2 bytes and it can carry max address value of 65535 but actual address are larger than 65535 , how it is able to manage these address..... will u...

i have written the following code and it is not executing due to the following error
dec.java:7:integer number is too large :10000000000

code

import java.util.*;
class dec{
public...

i would like to know what digits of ipaddress define. suppose ipaddress of 192.168.0.59 what these numbers 192 ,168 , 0 ,59 defines. does they have any value??

basing on which name our computer hostname is made in "domain name system"?
example: suppose my computer administrator account name is "hunter".does this is carried in the domain name system. so...

i would like to how a host name is stored and it's structure in dns (domain name service) along with ipaddress.by which name a normal client computer is given it's hostname in the dns. here the...

import java.net.*;
import java.util.*;
public class InternetAddress
{
public static void main(String args[])
{
try
{
InetAddress localaddr = InetAddress.getByName("<name of my...

i don't know weather it is involved in a network or not. how i should know wheather it is involved in a network or not.

i would like to know how to get ipaddress using host name of my friends computer in java programming. I have tried using getByName(".....") method ,but it is a failure. will u assist me.......

I need to know how to keep password in cookies.

I was being troubled by the concept of abstract class.i can't understand that let us take an example abstact class "InputStream" .we can implement method read(byte[]) with it's reference. how does...

suppose in abstact class "InputStream" we can implement method read(byte[]) with it's reference. how does this method is being refferred by it's abstract class as there will be no instantiation to...

i would like to know wheather cookies handles passwords.if so where they contain.

hey i am beginner in java. i am not able to resolve differences in interface and with abstract class. do abstract class have methods defined??does those methods have body?? if so for abstract classes...

i don't understand how byte stream could read images. does it need help of applets or else.

i am begginer in java. i need to know that
is it necessary to use applets or componetnts or frames to download image from the specified url in java programming. can't we use simple java program...

can any one write me the program to dowmload imges using java. i have wriitten a program using URL class it is able download index.html pages but not able to download images.

my source code:
...

how can i execute through browser. plese tell me.

thanks....it worked.
why that first letter to be capital.

No. i dont know how to execute in the browser. please help me.

i am not able to execute applets. i have written the following program.

import java.awt.*;
import java.applet.*;

/*
<applet code="sampleapplet" width=200 height=60>
</applet>
*/
public...