Forum: Java  Sep 19th, 2008 |
| Replies: 2 Views: 426 NetBeans Menuitem click issue;)
Hello folks,
I have a Netbeans desktop application with a frame.
I have a menu called SALES. Under that i have a menu-item "Import". I have added a mouseclicked event where i call a function.
When... |
| Forum: Java Aug 31st, 2008 |
| Replies: 2 Views: 302 [B]Java Excel connectivity[/B]
hello folks, could anyone tell me how to access a spreadsheet from a java program?
I tried using the javaexcel API but cant run the program. Any other APIs/ways I can find?
thanks |
| Forum: Oracle Jul 11th, 2008 |
| Replies: 2 Views: 953 Accessing Oracle 9i thru Java
Hi folks,
I want to access Oracle 9i table "emp" in Java...
I do not know what driver to use ..
The name of the Oracle database under which "emp" falls is "Oracledb"
I do not know what the... |
| Forum: Computer Science Jul 8th, 2008 |
| Replies: 3 Views: 808 |
| Forum: C++ Feb 13th, 2008 |
| Replies: 1 Views: 902  @@Help with calling VC++ DLL from DEV C++@@
So so so....finally I have learnt to create a DLL in DEV C++ (Open src compiler with IDE)
Now I have also created a DLL in VC++ and I am trying to call the DLL in my DEV c++ EXE project. I have... |
| Forum: C++ Feb 9th, 2008 |
| Replies: 3 Views: 891 Re: @@Creating DLL in @@
Hi there and thanks for the reply,
I will check whatever you have told me to...However there's another thing that i must tell you..
I tried using a DLL project this time which gave me some skeletons... |
| Forum: C++ Feb 7th, 2008 |
| Replies: 3 Views: 891 @@Creating DLL in @@
Hi,
I am using dev c++ 4.9.9.2 and I am new to DLLs. I am tryig to create a DLL which I am not creating thru the "DLL project" in dev cpp.
Here are my three files:
//dlltest.h
#ifndef... |
| Forum: JavaScript / DHTML / AJAX Jan 29th, 2008 |
| Replies: 2 Views: 2,407 @@Help with getting values from textboxes@@
Hi friends,
I have a little difficulty accessing a textbox value from a function.
Here's the code:
<HTML>
<SCRIPT language = javascript>
function getdata(f){
var myArray = new Array()
... |
| Forum: JavaScript / DHTML / AJAX Jan 24th, 2008 |
| Replies: 1 Views: 741 @@Help needed with simple problem@@
Hello friends,
I need help with a simple program written in HTML using JS.
I have a form which contains a table(using table tags) which has 4 rows and the last column has text boxes. ie. 4*4
What I... |
| Forum: C++ Jan 23rd, 2008 |
| Replies: 4 Views: 456 |
| Forum: C++ Jan 23rd, 2008 |
| Replies: 4 Views: 456 |
| Forum: C++ Jan 23rd, 2008 |
| Replies: 4 Views: 456  Question related to using multiple files
This may be a dumb question. But is it possible to use multiple files in a single program without using header files concept. Perhaps maybe using the "extern" keyword. |
| Forum: C++ Jan 23rd, 2008 |
| Replies: 12 Views: 2,777  Re: Linked List
In order to delete the last node of the singly linked list do this;
1.Take two pointers.
2.Assign 1st pointer to the head and 2nd to the next node.
3.traverse the list till the last node such that... |
| Forum: C++ Jan 23rd, 2008 |
| Replies: 12 Views: 2,777 Re: Linked List
In order to delete the last node of a singly linked list try this:
1.take two ptrs and assign to the head:
2.traverse down the list such that one ptr points to a node and the other points the... |
| Forum: Java Jan 22nd, 2008 |
| Replies: 4 Views: 842 |
| Forum: Java Jan 22nd, 2008 |
| Replies: 10 Views: 1,143 |
| Forum: Java Jan 22nd, 2008 |
| Replies: 4 Views: 842 Re: Help with removeElement() in vectors
But code is a private variable in my EmpData class.
Heres my code:
//PRogram to demonstrate interaction between a class object and a vector
import java.lang.*;
import java.io.*;
import... |
| Forum: Java Jan 22nd, 2008 |
| Replies: 4 Views: 842 Help with removeElement() in vectors
I have two classes EmpData and VectorHandler.
EmpData contains info abt employees like name and empcode
Vectorhandler has a vector which stores Empdata objects .
I want to use removeElement() which... |
| Forum: Java Jan 22nd, 2008 |
| Replies: 10 Views: 1,143 Re: [B]problem accessing object(s) in vector [/B]
But I have a new problem..
I want to use removeElement() which will delete the object which contains the empname/empcode from the vector.
This doesnot work:
v.removeElement(empcode);
as empcode is... |
| Forum: Java Jan 22nd, 2008 |
| Replies: 10 Views: 1,143 |
| Forum: Java Jan 21st, 2008 |
| Replies: 10 Views: 1,143 Re: [B]problem accessing object(s) in vector [/B]
Hey it works..
Gosh I remember I had faced a similar issue for one of my programs in c++ and I dont know how but when I added that code..it worked!..
Cud you explain why this happens even though you... |
| Forum: Java Jan 21st, 2008 |
| Replies: 10 Views: 1,143 |
| Forum: Java Jan 21st, 2008 |
| Replies: 10 Views: 1,143 |
| Forum: Java Jan 21st, 2008 |
| Replies: 10 Views: 1,143 [B]problem accessing object(s) in vector [/B]
Hello friends ,
I have a problm accessing my objects in vectors
what i am trying to do is store objects ( of a class defined by me) in a vector.
I have two classes VectorHandler and Emp_database.
In... |
| Forum: C++ Jan 10th, 2008 |
| Replies: 7 Views: 711 Re: Templates help
Thanks Narue again.
I now realized what I was doing. ;)
I was just allocating the memory to store the string but not passing it "actually" to th stack.
Thanks again, appreciate it! |
| Forum: C++ Jan 5th, 2008 |
| Replies: 7 Views: 711 Re: Templates help
Ok Narue I will certailny try that after going home and see if it runs or not and let you know what happens tomorrow.
Could you tell me more about "aliasing" please, if possible...:) |
| Forum: C++ Jan 5th, 2008 |
| Replies: 7 Views: 711 Re: Templates help
Thanks Narue.
Will the Stack "array" take "ar" without any problems from push(ar)? |
| Forum: C++ Jan 5th, 2008 |
| Replies: 7 Views: 711 Templates help
Hello people,
I need help with a template program that i am writing .
I am trying to emulate Stack operations using template class which works fine with all the datatypes except char* when using... |
| Forum: C++ Dec 17th, 2007 |
| Replies: 7 Views: 3,285 Re: Need Help With STL sort() function
Thank you so much guys. It worked ! However not without some modifications.
The references that you passed ancient_dragon, I passed them as constants.
And i dropped the array in the structure and... |
| Forum: C++ Dec 15th, 2007 |
| Replies: 7 Views: 3,285 Re: Need Help With STL sort() function
Yes. I now agree with you that it is not organized.
However I tried this:
#include<iostream>
#include<vector>
#include<algorithm>
using namespace std;
struct Entry{ |
| Forum: C++ Dec 15th, 2007 |
| Replies: 7 Views: 3,285 Re: Need Help With STL sort() function
Thank u for replying..
Yes I do understand that I can sort it using built in types and I can execute the code.
However I want to do it using structures you see.
Have you read C++ complete reference... |
| Forum: C++ Dec 15th, 2007 |
| Replies: 7 Views: 3,285 Need Help With STL sort() function
Hello folks! I have just joined this forum.
This is actually my first Thread on the internet and need help with using STL sort function. I searched the forum but no related answer was... |
