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anyone can guide me i want to make ERP IN ANDROID

MainActivity.java
package com.example.application;

import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.view.Menu;
import android.view.View;...

sir m getting not error in this above code but wen i click on button after entering in edittext fname ,mname and lname nothing happen its not moving to nextactivity simply remaining on mainactivity...

when i click on button its fname ,mname,lname not geting display in second activity

--- Update ---

anyone help wen i click on button nothing happen it not go to 2nd0r nextactivity just stay at...

MainActivity.java
package com.example.application;

import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.view.Menu;
import android.view.View;...

wat dou mean by insert the line before the code i just simply copy paste in this tag

since m new i dontknow plz u help

[
MainActivity.java
package com.example.application;

import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.view.Menu;
import android.view.View;...

[
MainActivity.java
package com.example.application;

import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.view.Menu;
import android.view.View;...

plz but also give me code im getting error see i drag and drop three edit text and one button but wen m pressing button message is coming hello world in second activity y i wnna to display fname...

anyone help me since m beginner to android anyone can give me a code to display 3 edittext to display firstname,middle name and
lastname in another activity on clicking button

sir i m interested sir m third year IT student i having a project in final year can u help me in which domain should i work and we had a project of EXTRACTION TRANSFORMATION LOADING PROJECTS IN...

my database is not connecting u have any idea how to connect aprat frnd

sir its connectivity code i written in netbeans but wen i execute it it just run build succesfully it gives y not it display a row of table

frnd m new to forum frnd say wats a problem m getting just executed succesfully y not it disolaying atable or row

hi frnds i done connnectivity with mysql i written a code of connectivity in netbeans basically i made 4 table in mysql i want yto select one row from the table were rollno=2 dissplay the name but...

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gregfrnd okay na now i posted in bracket is it okay frnd becoz u closed the thread before first thread

--- Update ---

thnx kucerakjm but can u explain me y u taken if(i>=2)

--- Update ---
...

[

package javaapplication38;
public class JavaApplication38{
public static void main(String[] args) {
int i,j;
for(i=1;i<=5;i++)
{
if (i>=2)
{

frnd as m new to forum i dont know how post code and highlight can u plz help

[







package javaapplication38;

package javaapplication38;


public class JavaApplication38 {


public static void main(String[] args) {
int i,j;
for(i=1;i<=5;i++)
for(j=1;j<=i;j++) {

welcomeaa
Addressbb
BUILD SUCCESSFUL (total time: 0 seconds)
it came but there was error in main method illegal start upp frnd

Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0
at javaapplication37.JavaApplication37.main(JavaApplication37.java:12)
Java Result: 1
BUILD SUCCESSFUL (total time: 0...