Software Development Forum

Hi guys I m trying my hand on some program::where there is a function like this::[CODE] void IVR_AL_GET_VM_RETRIEVAL_PROFILE_REQ(ds *pline, char xmlToken[e_LASTCOUNT][5000]) { strcpy(xmlToken[e_MESSAGETYPE],"GET_VM_RETRIEVAL_PROFILE_REQ"); strcpy(xmlToken[e_MSISDN],pline->user_info.msisdn); strcpy(xmlToken[e_TRANSACTION_ID],pline->transactionId); return; } [/CODE] where ds and user_info are structures:: [CODE] struct user_info { int msisdn; char redirReason[17]; //Used in GET_VM_DEPOSIT_PROFILE_REQ char *caller_no; //To be used …

Hi All, How to add a [b]candidate key[/b] in a table in SQl?? Please Help. Thanks.

Hi, In vb.net2008 if we want to disable/enable the groupbox as per condition.Then how its possible when we used save button.how its insert into database.following is the code: Imports System.Data.OleDb Public Class addcust Dim da As OleDbDataAdapter Dim ds As DataSet Dim cmd As OleDbCommand Dim cmd1 As OleDbCommand Dim …

Step: 1I have a class Mytest [code] class MyTest { public string Name { get; set; } } [/code] Step2: Created a class Demo to use the member variables of the class myTest [code] class Demo { public void GetNames<T>(IList<myTest> info) { foreach (myTest test in info) { Console.WriteLine(test.Name.ToString()); } …

Hi, i completed my coding which was related to searching files with .cap extension and then making out folders with a number contained in the file and then putting the files in their respective folders. now when i checked it ,it worked fine and created folders and sorted about 1.5GB …

can anyone help me create a typing game of falling letters(randomly), and as the player presses the key of the falling letter, the letter pressed will vanish and the player will gain points...thanks...help me,please...

Hey guys, I'm really puzzled about this error: [quote] Error 1 Feature 'generics' cannot be used because it is not part of the standardized ISO C# language specification C:\Documents and Settings\John Rudd\Desktop\dissertation\custom_plugin\myProtocolPlugin\myProtocolPlugin\Commands.cs 9 54 myProtocolPlugin [/quote] Generics IS supported, I've done it on more than one occasion in the same …

I have a problem with datagridview I have three columns . 2 of them are combobox and the last one is textbox. the seconed combobox is depending on the first the problem is when i'm trying to fill the seconed combobox in the second row the DataSource of the second …

Hey all, I am having some trouble trying to open a dialog window. Firstly I am using MFC in MSVC 6. I have a main dialog window and I am trying to open a second dialog window by clicking on a button("second") in the main dialog window. When I am …

I am using gcc on Suse Linux Enterprise Server 10 to compile my C++ source files. The problem I have is that when I invoke the command [INDENT][B]g++ source_file.cpp[/B][/INDENT] the file source_file.cpp is compiled as a C source file. I realized the problem when I was trying to set up …

Hi guys, I have a code that sends sms through clickatell gateway, but now I am getting the NotSupportedException with the message "this stream does not support seek operations". Anyone who has used clickatell gateway for sms successfully please help me. Please help me eliminate this exception and get my …

My application in C + + uses winsock2.h It use the send method to send the frames to the server developend on java. My application send a string so: #define MAXLONGITUD 10000 char bufEnviados[MAXLONGITUD + 1]; bufEnviados[0] = (0xff & (longitud >> 8)); bufEnviados[1] = (0xff & longitud); send(sock, bufEnviados,strlen(bufEnviados), …

Hi all C++ expert, I'm new in this field. I've written a program but I need to write it using class. I'm not able to understand where I'll define [quote]a = new double[numElement];[/quote] etc.... and [quote]delete [] a;[/quote] etc... I'm confused where and why I'll define 'new' & 'delete' using …

Hi, I am now working with MFC and I have a main window, but I want to create a button, and when clicked, a new window to apppear, and also I want to draw in the new window. I created the button, and when cilcked is drawing a rectangle..it was …

Hi, I have a combo box that takes its values from a database. I need to make unique items in the combobox. I could do this in database part, but I need other attributes of values. Let me explain: There is Surgery table in my database with id,name and clinic …

i want to create a moving graph whose y value progresses with the slider value.i am confused whether to implement it using JFreechart.Is there a simpler method? How should i go about doing this?

Hi, I need to try AJAX in my future Applications. Can anyone here help me with use of ajax, advantages, need of ajax. and it would be very appreciable if anyone can help with simple example of ajax using asp.net 2.0 (vb) and sql server 2k. thanks, Nitsy...

Hey Guys/Girls I'm creating a C++ application. So far I have created 2 projects, under one solution. The first is a native win32 project and the other is a DLL. Now my problem. How do I include this DLL I create, in my win32 application? So far I have tried: …

hi.. this is my new program .. i want a fix or constant answer like, when the answer in: Student Name: Monica Clare then it proceed to another question.. but when.. Student Name: blah blah then. it shown error_message that it is invalid answer,, .. please help me debugging this …

hi Is there any way of making the input to a inputbox show as astrix? Im entring a password and dont want it to be shown on the screen. Any suggestions would be great. Thankyou!

Hi, I upgraded Perl 5.8 in Unix to Perl 5.10.0 I am using WWW::Mechanize package in my scripting. But I am not able to locate WWW::Mechanize in Perl. Can any help me ???

Was recently asked to convert some code, but I have a minimalistic ammount of knowledge of delphi and I wasn't able to convert this code. If you could help me out it would be great. [code=c++] void TypeStr(char *lpszString) { char cChar; while((cChar=*lpszString++)) // loops through chars { short vk=VkKeyScan(cChar); …

when i press cancel button.it still prints.Kindly let me know .any help would be Highly appreciated.here is the following code what i have written. [code=vb] Private Sub btPrint_Click() Dim frm As IspecialForm Set frm = Me.ActiveForm frm.GetTextBoxInvisible frm.Refresh 'CommonDialog1.Flags = cdlPDReturnDC + cdlPDNoPageNums CommonDialog1.Action = 5 CommonDialog1.PrinterDefault = True CommonDialog1.CancelError …

Can someone please tell me how I would wrap my array. Lets say that it is of size 10. What I want it to do is count the number of letters in the name then mod it into the array (This is working properly). If a name has the same …

Hi all, I'm using microsoft visual C++ 6.0 with SP4 and SP5.. I had a program which content a CScrollView.. Now I would like to add in a image into CScrollView.. but my image is buffer..not from resource.. I can save my image, bitmap form, into local drive.. but I …

hihi, when I open a file using ofstream or fopen, the memory cannot be released after I call [B]close() [/B]function. how can I release the memory? P.S. the memory can be released after remove the files. the program code: [CODE] int main (int argc, char **argv){ ofstream file1; while (true){ …

wow, haven't been here for sometimes due to the business aspect of my course. would like some help in understanding what is set, get, change and return in c++. have an assignment with topics the class haven't covered as yet, but I'd love to understand it before we reach those …

My question is :' if my "[2009'07'12 @ 22'49'47] main page.jpg" store in "C:\image folder\", but the timestamp [2009'07'12 @ 22'49'47] will be inconsistent, so i wan use behind "main page.jpg" to find "[2009'07'12 @ 22'49'47] main page.jpg", and print the link like "C:\image folder\[2009'07'12 @ 22'49'47] main page.jpg" as …

Hello, So I've got a code where I'm wanting to make sure that there is nothing in this class variable "finalgrid". To do this I've got an if statement: [code]if(canvas->finalgrid) OR if(finalgrid)[/code] Sorry for the confusion with the two statements, but I'm working on modifying one project to fit in …

Hi, I am a C++ newbie and had never written even a very simple C++ class before. Now I intend to do such a job. My objective is quite simple, a matrix class with the following features is just OK: [COLOR="Red"]1. The object of such a class can be initialized …

Hi friend i use this code to connect via vb6 a mysql database in local. Is possible to connect other pc with the same code on the dsn on original pc where reside the dsn? Tks for all and sorry for my bad english i'm italian. Sub uno() Dim conn …

how to delete a particular record in all the tables? i am not sure wat r the tables as i wil create them at run time i am maintaining an attendance for employees. a table wil be added for every month and when i delete a employee, his record should …

Hi: How can I write a program using pointers and classes. My program suppose to translate dollar amounts in the range 0 through 9999 into an English description of the number. For example, the number 710 could be translated into the string seven hundred thirteen, and 8203 would be translated …

I have a few computers one acts as a server and the rest are clients. They are all on the same LAN. I need to write a program that when I enter data into one of the clients it sends it back to the server which is constantly listening. The …

Hey guys, I want to make a Python program which I will use to automate certain tasks like opening TweetDeck and Skype everytime I boot up my laptop. The problem is, I know how to open the programs(using subprocess.call), but I don't know how to pass the user ID and …

I'm working on a web browser that will have the option to block ad components such as 1. <img src="your block url" /> 2. <script src="your block url" type="text/javascript"></script> 3. <iframe src="your block url"></iframe> 4. <embed src="your block url"></embed> 5. <frame src="your block url" /> 6. <div> tags Now I …

how can i compare between two objects using getType method i want to know if two objects are from the same class or from the same base class

I saw a similar problem to this, but couldn't understand the solution the guy used. I have to sort this tunes program in order by title. It seems like there is a problem with my sort algorithm, but I cannot figure it out. Here are the classes. [code] public class …

Hi I am totally new to crystal reports and i need to print invoices from C# with the data stored in SQL. Now i can retireve the data and display it in the report however, i cannot properly display it. The problem is that e.g. i want to print out …

Hi Im learning C# lately. Im working right now on a project that should help me learn some new stuff about C# programming... I'm programming a simple accounting software, that can be used by small businesses, especially by small shops. This software should register products, it will have a form …

I have a C# remoting app that has 2 pieces. One runs in the current user context and is a Windows Application. The 2nd piece runs as a windows service and they communicate just fine with each other using Remoting. However, I cannot find a good solution to my problem. …

How to use combo box in VB

Sorry for all the trouble. Fixed it cus of some stupid mistake. thanks for the time.

hi I have some code of ADO.net to dynamically detect the database schema, [B]what I need is how to get Unique columns constraints and Primary key constraints using SqlConnection GetSchema() method.[/B] thanks

i'm a little back wards with my c++ knowledge. I kinda got thrown into a maintenance project on an existing project so I know how most of the software works, but I find myself lost on some simple entry level things sometimes. That was my disclaimer for not feeling foolish …

I am getting the error "error C2228: left of '.push' must have class/struct/union" when I try to push a random double onto the stack. Here's my driver... [CODE]#include <iostream> #include <string> #include <stdio.h> #include <stdlib.h> #include <time.h> #include "DynStack.h" using namespace std; int main() { double dblCatch; //holds values popped …

So this is my first time on here asking for help but I do visit this forum every now and again when I am taking a programming class. I am trying to get my doubly linked list to work correctly. Also I am having issues with parsing an input file. …

Hi Folks, Can anyone explain me whether we can use multiple predicates in the path expression. In the below path, // indicates searching for the node in XML document irrespective of its position, but I didn't understand why 'starts-with' function is placed in [] brackets. Even though it's working fine, …

Hi, Recently i have been creating a Generator. That extracts all the names of the tables from the database tables and generates the class file for each of the tables in the database. I have successfully extracted the names of database tables and their corresponding column names with thier data …

I want to validate a textbox so that only numeric values can be inserted in to it. This validation should done while user enters the values. For example. Consider following keys had been pressed in a sequence 12345abcd678 only numeric values should appear in the textbox so value which should …