8,298 Topics
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| | Hi Is it possible for me to merge the data i had from microsoft access to my c# application? And also, i want my application in c# to say for every 5 mins, update the data i had from microsoft access. Is it possible? Thank you very much  |
| | how to take back up the mysql data as an sql delimited file ie .sql file by using c# from a windows application |
| | Hello, I am finishing up my first C# application and I have one wrinkle to iron out. My form has a number of controls at the top but the majority of the area is filled with 3 datagridview controls. The datagridviews were dragged on and sized in the design view. … |
| | I am trying to read a line from the command prompt and output that line to a text box in my C# application. The only catch is i can't seem to get it to read a line at a time and display it in the text box as the command … |
| | Dear All, I wrote a program in C# to start the powerpoint slide show using example of [url]http://support.microsoft.com/kb/303718[/url] . I wanted to update the content periodically using this C# program when the slide show is running. The content is an excel table. However, the content does not change. Anyway to … |
| | Hi, I am student doing my final term project. For my project, I am suppose to create a webpage that controls the a robot, the webpage will send out commands to allow the robot to program routines. The command will be send through serial port via the webpage. I have … |
| | First I created a Login to SQL Server using a T-SQL command from within C#. This is the query I used. [code] CREATE LOGIN NT AUTHORITY\NETWORK SERVICE FROM WINDOWS WITH DEFAULT_DATABASE="MyDB"; [/code] Here, NT AUTHORITY\NETWORK SERVICE is the name of the Login I created and MyDB is the DataBase I … |
| | Anybody ever use InkX or RichInk from OpenNETCF? Im having difficulties adding it on my windows mobile form, building the application is no problem, but when deploying it, a strange error pop up, saying something like missing Assembly. Btw, Im using Visual Studio 2008 as my editor. |
| | Hi, I am student doing my final term project. For my project, I am suppose to create a webpage that controls the a robot, the webpage will send out commands to allow the robot to program routines. The command will be send through serial port via the webpage. I have … |
 | hello all i am using web browser component in my C# application to view PDF files so it use Foxit reader so it shows like that [img]http://img219.imageshack.us/img219/108/30521507.png[/img] but after minimizing and maximizing for some times it be like that [img]http://img87.imageshack.us/img87/835/brokeny.png[/img] ??? thanks in advance |
| | I have made a few applications in Visual Foxpro and now I'm trying to convert some to C# and use DBF files as is. I have tried successfully to "load" the DBF file into a DataGridView but it does not show empty date as blank but "12/31/1899" instead. Is there … |
| | Hello ! I am developing a Desktop base not Web base application in C# by using Visual Studio 2003 I want to show images in one column of datagrid against each Product Id by using Picturebox which is coming from Database and want to raise events against the click and … |
| | i am using windows 7 and i am trying to setup a program but it is asking me to install visual c++ runtime i think i got the right one but it doesn't work can anyone help me out on this thanks |
| | Hi, Im working on a project for school and Im having a little trouble with one of my functions. I need a function to find the highest test score and a function to print the highest test score and the student that has it. The students first and last names, …  |
| | Hello. I'm currently having a memory leak problem in my program (C++ with MFC, VS2005) and I don't know WHY it happens, as the code seems to be OK to me. Anyway, here's the code that causes memory leaks: [code=C++]char* va( char* FormatStr, ... ) { va_list ArgPtr; char *FinalString; … |
| | When install my application in PROGRAM FILES in vista I can`t add records to it cause its read only , but when I istall it somewhere else it works!!!!!!!!! what do I do? this is my connection string and the database is in my application folder: "Provider=Microsoft.ACE.OLEDB.12.0;DataSource=|DataDirectory|\\Database3.accdb"  |
| | I want to run a Transact SQL statement from within C# in order to create a login to SQL Server. It is important that I do it inside the code, without executing a .sql file from outside the program. How do I do that? Following is the T-SQL statement I …  |
| | Ok, first things first. Hello everyone, I have a question. How would I go about adding Shortcut Arguments to my program(Code shown below). My idea: I play a game called [I]Counter-Strike:Source[/I] and recently I've needed to gather all the names of custom maps added to the \map directory. To the …  |
| | hi all, i am developping a c# asp.net web app and i have a few questions please. 1- i want to make visible a dropdown list when a certain radiobutto is checked. 2- i want to add this dropdownlist to the same Groupe name as the radio button ( could … |
| | I have written my code in a CLASS LIBRABY file,now i need to call this on click of a button which is there on the windows form... I am using Visual Studio2005 Please help me,i don't have any idea about how to do this:S |
 | I am developing a client-server application. However, here the situation is a bit different : There is only a single client that would connect to several servers that are listening for a connection. This means that the only client would require the port numbers of all the server exes. I … |
| | Hey All I want to create a simple dice golf game in C# The basic idea is: A player rolls 3 random dice until they roll a double The number of rolls taken until a double is rolled is calculated and displayed on the console This is run 18 times … |
| | So I'm starting to use XML and I'm trying to use it as a database of sorts. I've managed to save it off and read the whole thing in, but now the problem is that I want to be able to search through, get an item, and make it. My …  |
| | hi, I want read contacts in Particular Distribution List in outlook 2007 using C#(visual studio 2008)...i'm able to create to new distribution list and add members..How to retrieve them ?.Please help me to do this |
| | Currently I have started with my college project - Network monitoring, which may include features like keylogging, application blocking, h/w restrictions, catching snapshots, file operations surveillance, etc. (i mean as many as i would be able to add.) The platform for this project is C#.NET which is new to me. … |
| | hello, I am trying to change my current code to include the following class definition. class studentType { private: string studentFName; string studentLName; int testScore; char grade; public: void getData ( ifstream & inFile, studentType sList [ ], int size ); void calcGrade ( studentType sList [ ], int size …  |
| | Normally through Test -> Administer Test Controllers, we will be able to see the status of Agents. Can the same be acheived through code in C#. Thanks. Rams |
| | I want to analyze the content of a text file & search for a string in the file. It is assumed a sentence is terminated by a , . ; ? ! This is what i have so far [code] #include <iostream> #include <fstream> using namespace std; int main() { …  |
| | Hi All, Me again..;) I have a general question of performing the Statistical operations on a given list of data elements. Like standard deviation , Mean, Median. Are there any dlls or APIS to do that. I have been using dotnetCHARTING.dll in which there are certain inbuilt functions which used … |
| | Hi, are there some libraries i can use (in MS windows) for stuff like, obtaining info from a website? i read something about sockets once, but im not sure what it is (yes, i googled it :) ) Or would be easier/better, as some suggest, to learn java or python? … |
| | Hello, I am new to C# and .NET. I am working on a application which will run on a number of machines at the same time. All instances will access a single access database in a shared directory. All instances will be able to update the database. What I need … |
| | Hi folks, I'm sorry if this is the wrong section. I am making an application in VS2008 C# which accesses a 112MB .dbf file using OLEDB which has been taken from an old system. Please see here for background info: [url]http://www.daniweb.com/forums/showthread.php?p=860812[/url] Depending on what system I use, seek times vary … |
| | How can I clone an object in C++, so it is a seperate object, but exactly the same as the original? Thanks, - Moshe |
| | Hi I am new to java and need help . Whats the C++ map equivalent in Java. In C++ i can use map for three purposes like i) Sorting while insertion into it ( efficient ) ii) Key ,value iii and for storing unique item. I came to know there …  |
| | anyone explain me replication uses with example in c#.net |
| | I am new to C# and .NET and am having a problem. I have a windows form application. I created a Ole data adapter to look at an Access Database with 3 tables. I then created a dataset which gets loaded by the adapter when the process starts. I then … |
| | Hey all. First time user here :) Im making a Windows XP C++ console application with Code Blocks (GNU GCC Compiler). This program is written to control another program that is missing some features i need (read input from external source). Last thing im missing from my program is little … |
| | Hi, I have a question about UI design in NET. I am creating a scientific application with C# and VS2008. Currently I am using a tab control were till now I have 3 level tab depth (eg tab inside tab etc) which is not very convenient, nor user friendly. I … |
| | Write a program to implement a survey that prompts respondents to enter an integral value within a specified range to indicate how they like a new product. Since the program must be adaptable to any arbitrary number of respondents and value ranges, define macro MAX_RESPONDENTS to represent the maximum number … |
| | can someone help me complete this code please, on the ares i put comments please. thanks #include <stdio.h> #include <string.h> class wordRecord { public: char* word; wordRecord* next; void printWord() { printf("%s\n", word); }; }; class abstractWordList { private: void printWordsHelper(wordRecord* wordRecPtr) { if (wordRecPtr) { // Code omitted to …  |
| | Q1: Write a program to implement a survey that prompts respondents to enter an integral value within a specified range to indicate how they like a new product. Since the program must be adaptable to any arbitrary number of respondents and value ranges, define macro MAX_RESPONDENTS to represent the maximum …  |
| | ok i have 2 series of p... the user give which one was want... and then give the iterations that he/she want this is the series 4. P= sqrt(8*(1+ (1/9)+(1/25)+(1/49)+... )) 5. P= sqrt(24*((1/4)+(1/16)+(1/36)+(1/64)+...)) code:: first for series 4..... [code] int i; double: serieValue=0,pi=0; cout<<"Iterations"; cin>>i; for (long int n … |
| | I have SQL Server Express 2008 installed in my computer. I need to create a Login to this using C# code. That is, I need to implement the same functionality that is performed when you create a Login to SQL Server using the wizard. Also I need the program to … |
| | Hey all, I have decided that in order to learn i will need to write code. So i am working on all the questions on my book. And as I am teaching myself i end up with no-one to scrutinize my code. [code=c++] #include <iostream> /************Declarations of Functions*********/ void func1(); …  |
| | Been following ([url]http://codeidol.com/csharp/csharp-network/Asynchronous-Sockets/Using-Asynchronous-Sockets/[/url]) to help me learn the ins and outs of Asynchronous communcation. However, when I pass my "Server" socket to my callback function and when it gets there it says its disconnected. My BeginConnect and EndConnect work ok so far. Below is the appropriate code. What do I … |
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| | I can not remember how to use the C# equivalent of "FIND" to locate a character's position in a string. Once I find the position I am searching for a Substring method to extract up to that. Can anyone point me to some documentation? |
| | i am trying to call a C# fonction or event from a JS object. i have this [code=asp.net] <script language="javascript" type="text/javascript"> function UpdPanelUpdate(){ __doPostBack("????",""); } </script> <a onmouseover="UpdPanelUpdate()"> mose over me </a> <asp:Button ID="ClientID" runat="server" Text="Press ME" onclick="ClientID_Click1" /> [/code] i know that [B]__doPostBack(" ","");[/B] will cause my page to … |
 | Hi Once I wrote below coding it give error meassage.Error meassage is "Member not found".I wrote red color that show the error meassage is occur. [CODE] Microsoft.Office.Interop.Excel.Application xl = new Microsoft.Office.Interop.Excel.Application(); Excel.Workbook xlWorkBook = (Excel.Workbook)xl.Workbooks.Open("D:\\Test\\VOIP_X.xls", 0, true, 5, "", "", true, Microsoft.Office.Interop.Excel.XlPlatform.xlWindows, "\t", false, false, 0, true, 1, 0); [COLOR="red"] … |
| | hi.. i just wanted to knw What is BusinessLogic Class in C#?? how it can be used in a program? & which namespaces should be used to access this class..?? i tried adding new namespaces bt it is not working. i will b reli happy if anyone helps me.. thanx.. |
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