8,298 Topics
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| | Hi World! I'd like to get out some data (voice) from WAV files in C#. I have to use the data as a double. I searched for the solution for hours, but I haven't found any useful stuff. :( Could anyone give me any idea how to do that? Is … |
| | my windows machine wont boot...it gives me a "c:\windows\system32\config is corrupt or missing"...what can i do.... but when i slaved this drive in another machine to take out some data ...i saw something very surprising....all the data in this drive is gone and replaced by data from another drive that …  |
| | Buddies, I want to design a simple file download button in deafult.aspx. Can anyone provide me the detailed C# code behind it? Thanks in advance.  |
| | Hi, Basically i'm Visual Basic Developer. But now some other client need i used the C# for creating the class library. I want to use the C# class library (dll) in the visual basic program. Could you any one help me! I have use the the "Resigter for COM Interop" … |
 | Is there any difference between C and C++ pipes implementation? Is there any C++ library that makes using pipes easier? I ask those questions because there are many 'wrapper' classes in C++ that wraps C (like string, vector etc.) Is there anything that 'wraps' pipes? <Thanks>  |
| | I've been trying to figure out whats wrong with my project. Its about multiimensional arrays. I am trying to input data from a file to a 2d array. Here is my code below; [code] #include <iostream> #include <fstream> using namespace std; const int I=3; const int J=3; //will input 2 … |
| | Hi, I have a legacy application in vc++ 6.0 which communicates to a server. The server follows c++ data types. I want to convert my legacy application to c#. Now I am facing some conversion issues. The server accepts data in binary format. But when I declare a char data …  |
| | Hello I am totaly new on the c# and access area.... i have a acccess 2000 format database with 6 culums where informations of articles and books are saved and need to write a database connection with c#. I basicly just want to search the database with different keywords, like … |
| | ok so i know all there is to know with text programming in c++. now i need to know how to give my program an interface. you know, like not using the command prompt any more.:S |
| | Hope i am posting in the right place. Any pointer will be helpful. Am a learner so pls bare with me.. Thanks for that :) I was just wondering if i want to make a simple web apps (Say a user data will be saved to sql db) which of … |
| | I have a datatable which is having n no. of rows and each row has a unique field say ID. Now I want to get a particular row for a specified ID. eg. there are 5 rows in a datatable and the id's are 1,2,3,4 and 5 and if I … |
 | Guys, A challenge for us... for you I mean lol! Can anyone of you have any idea on how to make an equivalent code of On Error Resume Next of VB to C#?. Note: [COLOR="Red"][B]Don't use a try catch[/B][/COLOR] Regards, Jireh |
 | Hi! It's been a while since i last posted, and now I'm in need of some expert assistance. I've found this Control written in C# with .NET 1.0 on vbAccelerator and wanted to use it with my current project. I decided to convert the entire code to VB.NET but one … |
| | i am trying to write code for my function project but i get errors can somone tell me if i am on the write track at least [code=cplusplus] #include <iostream> #include <iomanip> #include <string> using namespace std; //fn prototype for passing num of students in class // *** void DisplayStudent(double … |
| | I am currently doing a project which consists of a Priority Queue. I have to simulate two boarding procedures of an airline. Rows 1 through 4 are first class seats (4 seats in each row) Rows 5 through 26 are coach class seats (6 seats in each row) Rows 10 … |
| | I have writtten a program and it is compiled smoothly. However when I try to run the program, the console just comes out a while and then closes. I don't even have chance to type in commands and the commands will be recorded by **argv. int main(int argc, char **argv) … |
| | Hi there, I need to create an INFO file in the setup of an application, and within the application I need to write on that file , actually I did some google, but I did not find article that discuss what I need , specifically if the writing operation , … |
| | Firstly, in my own defence I should point out that I'm something of a novice at C++. Any help with the following would be gravelly appreciated. I have a C++ class that holds an internal array of ints. E.g: class MyClass { public: ....... //lots of methods here private: #define … |
| | Can somebody tell me what is the difference between static class and static local variable in C++ ? u will be greatful if u explain it giving example thanking you |
| | hi friends... i m new in c#.net.. i m going to develop some basic application like sending email from my application... i got some code from internet... but i m facing problem regarding setting of SMTP server.. can anybudy tell how to find out SMTP server name of our local … |
| | Im wondering is it possible to change c code to assembly code if its not thanks but if it is can some one give me sum pointers  |
| | what defines the type of data access that the class members make use of: 1 integer data types only 2 access specifier 3 abstract class 4 float data type only plzz answer the above question iam unable to get it.....and if possible give me reason for it as well |
| | hi, I have gridview in my application . in tat i have some fields as wel as 2 template colum which has linkbutton and check box. i have written coding in GridView1_RowCommand() so it fires for link button properly but when i check the check box it wont fire..where as … |
| | hey guys. I need some help here! I have a 2D vector named grid. what i need to do is magnify any data in it. it's of a bool type so something like this. 1100 0110 0011 in the 2D vector would become (after magnification) 11110000 11110000 00111100 00111100 00001111 … |
| | hi all I want to check , if printer with serial port ( or usb) connect to my computer or not ?and get the name of Printer . How can do it by using c#? thanx very lot Regards |
| | I have the text file (in1.text) <<<start>20>>everything going fine or not<start>i do not know but I am trying<end><start>Trying is but we can do<startabcdefghijklmnopqrstuvwxyz<end> <<<start>20>>Trying to do things<end><<<start>20>>well try try and try again<end> I have to extract tag <<<start>20>> from file.My code is [code=cplusplus] #include <vector> #include <fstream> #include <sstream> #include … |
| | Hi there, I created a setup project , added it to the solution that consists from a windows service, I added the primary output from the serviceName, but when I install the service never show up in the Service manager !!!! Any ideas or even a site that discuss how … |
| | Hey Everybody, I'm a MIS Major (Management Info Systems) and am graduating this December with my bachelor's degree. I have a C# project due this Friday by midnight, and so I was hoping to seek out some help before then! Thanks in advance! I hope to stick around for a …  |
| | Hello everyone; I've got a project at hand that I must pass and I have to admit, I am not good at c++. No excuse, though. I've got all day to get this thing done. Its a project that asks me to; [I]1. Input 2 matrices from 2 files!!!!!  |
| | Hello, I need some help with the program below. [code] #include <stdio.h> float get_startingbalance(void); float getCntOfWithdrawls(); float getCntOfDeposits(); float getEachDeposit(); float getEachWithdrawl(); float checkBalance(); float calcAndDisplayBalance(); float displayBankRecord(); void print_withdrawalnumber(int num_withdrawals); void print_depositnumbers(int num_deposits); void print_startingbalance(float start_balance); void print_endbalance(float current_balance); int main() { /* Declare Variables */ int num_withdrawals, num_deposits, … |
| | basically what i am doing is building a c# app which allows users to open up html files and in between the certain tags find the contents. So it has to: - read start tag, example: <object> - read stop tag, example: </object> - take text which is in between …  |
| | Hi all, I have two asp.net dropdown lists, one for State selection and the other for County. Both have the autopostback set to true. When I try to navigate through the states using the keyboard (arrow keys) it selects the first state and I can't navigate through the rest of …  |
| | I am working on one-dimensional arrays for class assignment. I don't think I have this right. Can someone check this: The question is: Write the c++ code that will count the number of elements in an array (named number) of base type int. that are equal to a key value …  |
| | pls help me.. i have a program that have a database in ms access.. i haved already connect itto my ms access database but i cant save my data in my database everytime i click on my save button.. pls help me to know what codew will i write to … |
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| | Hi, I have a problem creating one part of the program, Lets say we have a line (from data file): 333 hou 23se 444 bi 4g and the program should change to : house big deleting first number if there is one ,and changing word parts to numbers, and deleting … |
| | Hey all, I'm trying to create a directory monitor that will watch a certain directory and print changes made to that directory. I was wondering if there were any C/C++ libraries that provide an abstract class to access the file system on any OS. I would like the program to … |
| | Hi everybody. I found this line on this site :: About C# eqivalants of Delphi types::: [B]Delphi: Variant C#: [COLOR="#ff0000"]object[/COLOR] ([COLOR="#ff0000"]with[/COLOR] boxing) [/B] Now.. I need help understanding this line. A tiny example can help. Thanks in advance. |
| | I need help with manipulating my computers clock through a c++ program and i have no idea on how to make the program. Does anyone have any idea on how to do this? |
| | anyone know code so that i have to insert a username into the program before i can continue doing anything else? |
| | I am working on my senior project and I am using C#.net and Microsoft Access to create a program that lets the user store information into a database. I have many tables but the primary table that mostly everything connects to is the customers table. Well I know how to … |
| | Hello, I am new in c++. Can somebody send me code for class ellipse. I am looking urgently for code. Regards, |
| | Hi guys, I'm working on this problem I've been struggling with for a while now. I'm still confused about parameters and I'm getting all these error messages, saying that a lot of my variables are undefined. I'm sorry, I know this probably looks like a mess right now, but if … |
| | I am currently using Kubuntu 8.04. Although I do not know any bash, I altered the bash shell (via internet guides) to append history instead of truncating the history file. After editing the shell, the default way to clear the history only clears the interactive history and not the actual … |
| | Hello, On many forums I go by Squint. I am in Texas and taking a course in C programming. I am going through an online course and my instructor does not seem to have the time to help me out so here I am. I am attending Thomas Edison State …  |
| | Hi all, instead of using the web service(soap calls).... I want to write some c# implementation of the wsdl file... any idea how to proceed ?? |
| | Hello everyone! This is my first post here, so, hi. ;) So I'm beginning to port (actually, re-write) one of my C games to Python to extend my Python knowledge, using wxPython. Yes, I know of PyGame, but I really want to use wxPython this time. I'm guessing direct pixel …  |
| | Helo, i want to write open SSL based c,c++ application for client socket in vc++ without using any API of winsock or MFC functionality. can u guide me how do i implement it. I search a lot on google but not getting exactly. Regards, Amit |
| | Hi everybody, I have two ways to change a registry key , but I have never seen the influence of the changing should I perform any saving operation or something ? example: [CODE]RegistryKey myKey = Registry.LocalMachine.OpenSubKey(@"System\CurrentControlSet\Services\MyService", true); myKey.SetValue("Type", 272);[/CODE] as result I found the property is checked but there is … |
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