Software Development Forum

Hi All, I'm trying to connect to a Web Service from VB 2005 and keep getting the same error: System.IO.FileNotFoundException occurred Message="The download of the specified resource has failed. " Source="msxml3.dll" StackTrace: at MSXML.XMLHTTPRequestClass.send(Object varBody) at WindowsApplication1.frmLogon.cmdOK_Click(Object sender, EventArgs e) in C:\Documents and Settings\Dev\My Documents\Visual Studio 2005\Projects\SOAP_Logon\SOAP_Logon\frmLogon.vb:line 90 Can anyone …

Hi, I get equation in the form of a string from the output of a software that I want to modify further. I am no expert in C++ and I am wondering if some expert in C++ at this forum can do this for me. Pls see the attached Notepad …

Hallo all, I have issue to download a file in http: example : [URL]http://www.dodol.com/document.zip[/URL] how to download "document.zip" using delphi?? Thank you

for those which need a html parser here it is an example [URL]http://positivesale.com/freePascal/HtmlPars/FastHtmlParse1.0.zip[/URL] best regards,

I was wondering how I could access my several countryAttachedXX arrays(in this post they start on line 85), without many if statements, determined by user input. I was thinking maybe an array of arrays, but had difficulty finding out how to do that on the web. Thanks, -Matt [code=cplusplus]/**************************** * …

examples of code or syntax for the option button,any example will help.thanks!

[code] #include<stdio.h> #include<stdlib.h> int main() { struct { char origin[50]; char destination[50]; char flight[10]; char aircraft[3]; char days_of[7]; char departure[4]; char arrival[4]; char begin_date[10]; char end_date[10]; }flight_details[1679]; FILE *fp; fp=fopen("iaschedule-07(edit).csv","r"); char buf[50]; int i; while( fgets(buf,sizeof(buf),fp) != NULL) { strcpy(flight_details[i].origin, strtok(NULL,",")); strcpy(flight_details[i].destination, strtok(NULL,",")); strcpy(flight_details[i].flight, strtok(NULL,",")); strcpy(flight_details[i].aircraft, strtok(NULL,",")); strcpy(flight_details[i].days_of, strtok(NULL,",")); strcpy(flight_details[i].departure, …

Please I need help with this question. I have been trying to solve it, was able to solve a part, but not completely through with it [B]QUESTION:[/B] [COLOR=green]Write a program that allows you to do the following five Operations:[/COLOR] [COLOR=green]a. [/COLOR][COLOR=green]Prompt the user to input a list of numbers (Hint: …

I have two questions to ask. Firstly, I would lke to know is C++ GUI the same as C++.NET or there isn't such thing as C++.NET? Secondly, although you won't suggest me to learn C++.NET and you would ask me to learn C#, but I'm will still be asking for …

Hello , iwant to make a frmSetting Form for mscomm control and in the Form i have kept TextBox to send data to port .And i also have the main Form on which is the main Form of the project . when i opening the port, in the Setting form …

I've been working on a program designed to allow the end user to offer data corrections back to my company. (That is, they send us the originals, we process those and store it in a database, and this program is supposed to allow them to search the DB and send …

How to link Buttons in C++.NET? Example: If I want to link "Button1" which is in "Form1" to "Form2", like if you click "Button1" in "Form1", the program will goto "Form2". What source code should I input?

I am new to VB.net and i am not able to make the code for connection in VB.net. So any body can give the code for connection from sql server

I am trying to write an application that allow the user to select prefered colour from displayed colour dialog, but when the colour selected and the application is closed and reopened it doesn't open with the selected colour. I tried to write the code in the form load event as …

Hi, I am implementing TictacToe using AI so following is some of my code snippet. 1. How to recognize computer move and how would i implement that? 2. What I will add in private void box2_Click(object sender, EventArgs e) method? 3. I want to assign best possible move for PC …

I have a text file with hundreds of names i would like to search in the database, yet to perform this query the names have to be on one line separated by commas. the text file is as follows Mike Ralph Cindy Claire John the output i need is Mike,Ralph,Cindy,Claire,John …

Dear Experts, to give a better picture i will explain the directory structure first the files have the same naming convention and the only difference is the first letters which is the title of that account, there is a total of 210 files only the bold letters change for each …

I Have a dilemma: How to set a array so I can access from other functions inside the application (I've seen it done in Console Application, but I'm using Windows Application Templet)..., This is what I want: [COLOR=green]public[/COLOR] [COLOR=green]string[/COLOR][,] digit = [COLOR=green]new[/COLOR] [COLOR=green]string[/COLOR][10, 3]; [COLOR=green]public[/COLOR] [COLOR=green]string[/COLOR][] portion = [COLOR=green]new[/COLOR] [COLOR=green]string[/COLOR][6]; …

Hello, i have a question of assemble using the video mode, when i run the program why only half of the screen is painted?,the whole screen should be painted, any help would be welcome please. this is the code: org 100h mov ah, 00 ; video mov al, 03 int …

well can any one help me with the internal representation of float and doubles ......i know tht they are stored using the IEEE 754 format so is that the reason why a double 0.7 is greater than a float 0.7 ?????

Ok so here is my code for a practice homework at LiduidEmberS [CODE] #include <iostream> using namespace std; int main(void) { int a; int b; int c; int d; int radius; int volumeprism; volumeprism = b*c*d; int volumesphere = 1.3333333333333*3.1415926536*(radius^3); cout << "Welcome to the program!\n\n"; cout << "Do you …

i want to implement a special symbol like (integration symbol )in java i want a complete example that i can excute it

I am trying to make a text version of risk, and I need to store the population, or army count, for each country. So the only way I could think to do that, as you'll see in my code, is by making a variable for each country, and then storing …

How do you initialize an STL list with the values when you declare it? That way I don't have to add the values later with a loop and push_back. Thanks, -Matt

hi, please i want learn java applet ,but i do not have any link to get correct start , i make search on this topic but i want to link include java applet from A to Z . thanks

[CODE]i want to anderstand what is patern disign and how i handle this wolf[/CODE]

Dear All, Many thanks for the answer of my first question though i had the answer for this from one who has already put this question forward.I have modified it and it has worked.Thanks!! Now i want to optimize my coding by adding another condition so that it doesn't perform …

Hi, I am pretty new to c# presently. I have a text file called tc.txt (comman separated) with the following content below: T001,Dirks,c:\dirks\001.tif T001,Dirks,c:\dirks\002.tif T002,Matt,c:\matt\003.tif T002,Matt,c:\matt\004.tif T003,Ted,c:\Ted\005.tif T003,Ted.c:\Ted\006.tif When the file is read and written to another text file called output.txt (comma seperated). every line within the same folder should …

[COLOR="Green"]i use acess 97 database , i'm not want to use datacontrol and iwant to use DBGrid how can i tie DBGrid with database by code thank you[/COLOR]

is there any available free calendar swing components available or am i going to have to make one from scratch?

Hi all... I have a problem with constructor overloading in VB.NET and, I know how to solve it, but want to know the best way to do it... so here is the problem. I have two manually created constructors in a class, like this... [code] Public Sub New(param1 As String) …

hi, I wish to know if there is a way in perl using Win32::OLE to export a specific Excel Worksheet (not the entire workbook) from a workbook as a .csv file? Can you give me the sample code for the same?

Hi there everyone. I wonder if you could help me with my code. It just seems to go into an infinite loop. I would greatly appreciate some help with this. Thanks [CODE]#include<iostream> using namespace std; int qsrt(int array[], int first, int last) { int over = 0; over = first-last; …

Which would be the preferred, or more efficient, way to read in a 40mb XML file? I remember reading (awhile ago) there were different methods of parsing XML, some more efficient than others depending on the need. The entire file would eventually need to be loading into an array, so …

Hi everyone, I'm a newbie here, and have a newbie question. I'm trying to get a popup menu to show just above my system tray icon/notifyIcon. I'm using TrackPopupMenuEx to display the menu, loaded from my application. The problem is that menu is displayed as a really thin menu, so …

Hi every body I am a second year computing student and I was lately thinking about project ideas but couldnt figure out a good one. I have recently started java only in my second year and I was thinking developing a web application ( may be auction site ) for …

Hello, I'm a new programmer and wanted to create a simple windows application. I might be getting in a little over my head when writing the code below. All seems well when compiling the code without implementing classes. When I implemented the class AppEngine from a separate source file I …

Hi all, Can you please tell me how to read .csv files in C++/VC++?? I converted my excel files to .csv files in order to make reading easy. Need help regarding the code. Thanks Rishi.

I was just wonderin if python was worth learning? I have an option for it in Kbuntu, and was wondering if it was worth learning. I'd say no personally, what do you think?

Hey, I'm getting a errors from Dev-C++ (Windows XP Professional) about IPN_FIELDCHANGED and NMIPADDRESS.. it appears that they are both not recognised [code] In function `LRESULT WndProc(HWND__*, UINT, WPARAM, LPARAM)': `IPN_FIELDCHANGED' undeclared (first use this function) (Each undeclared identifier is reported only once for each function it appears in.) `NMIPADDRESS' …

I am trying to write a code that asks for the user first and last name and concatenate the function displaying the user's lastname and then firstname example: bob allen // first and then last name allen, bob // last and then first name using the concatenate function: This is …

I'm having some trouble with STL lists. What I want to do in my program is take the players initial and put it into an array at the spot that they got from when I divided up 20 numbers (0-19). Can anyone tell me why line 151 (in this post …

I'm wondering why it prints so many spaces when I only ask it to print one. Here's the code: [code=cplusplus]#include <iostream> #include <string> using namespace std; string ar[21] = " "; int main() { ar[3] = "M"; ar[4] = "n"; for(unsigned int i=0 ; i<20 ; i++) { cout << …

i need to enter commands in one line using delimiter "&" (ampersand) or ";" (semicolon),using one type of delimiter in a line. e.g "cat&cp&rm" or "cat;cp;rm". Both should not be used in one line e.g "cat;cp&rm", when this happens the system exits. I've tried the code below using Split method …

Hi, I need some guidelines to start coding a shell script that will provide the administrator with the shutdown options : -shutdown -now shutdown -h ? -shutdown [time] , which i have no clue how to use a variable so the user can manually select a time to shutdown. -shutdown …

Hello, i'm taking my first class in linux and i am working on a script that will display 3 random number and display amount of jackpot, the script should act like a "slot amchine game". I have two problem one is the statement "You are a loser" is diaply even …

Hey, I'm a complete noob to batch commands. I just found that they might be somewhat useful for some stuff I'm doing, so I thought I'd try them out. Anyway, I've got a batch file that calls a program called Poweroff to turn on a pc on my network via …

Is this the right way to use fgets when its for non file input. [code=C] #include<stdio.h> int main() { char userinput[256]; printf("Enter a string:"); fgets(userinput,256,stdin); printf("%s",userinput); return 0; } [/code]

Hi,sir,please look at this code. [code] #include <iostream> using namespace std; class A{ private: class B; public: int out(int x){ return outB(x)->a; } B * outB(int x); private: B* root; class B{ int a; B(int init_a) :a(init_a){} friend class A; }; }; A::B* A::outB(int x){ root = new B(x); return …

Hi all; My question is which IDE do you recommend for editing Python codes on WindowsXP??? I've installed its interpreter(2.5) but I don't have any idea about the IDE.(except ActivePython) Thanks for your helps...