8,298 Topics
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| | I am developing a program that will be running on a server that another program, running on terminals somewhere else on the network, will be sending files with their status in some format (current I was thinking xml). Then my program will have to take the data and store it …  |
| | Hi, I want datagridview in windows application(C#.net), type in "this is the first line allows the 50 char", if you press "letter" and type "this is the second line", the current cell and go to the cell right below it. What I want is, when I press "letter" and type …  |
| | hi all.. ive got a C++ assignment to do. this is what it says: Write a program in C++ that takes input from a text file specified by the user and outputs the following to the screen: • Number of single letter words. • The average word length for the …  |
| | Hello, I am working on a project where I need parameters to be sent between multiple programs. So to briefly summarize the background of my project: I made a application using c# that will take in some data from an Excel file and do some calculations to return a value, …  |
| | Hi, We are into Reports development using C# and PDF Library (for front end). The development is done in Visual studio 2005/2.0 framework. Now since the production has 1.1 framework, I was asked to "downgrade" to VS 2003. The problem is we have Tuple/generics in 2.0. After I recreated the … |
| | Hello, I have a question to ask whoever can help me. I've have dev - c++. see I've been using C++ for a while now but i'm still sorta a newbie... i havn't had this problem before but i've been trying to do a password program just to play around …  |
 | Hi Every one! i have a data gridview consisting of four column [B]total_time,Start_time,End_Time,Day[/B] all are of [B]date/time[/B] data types. i want to add the first to columns [B]Total_Time[/B] and [B]Start_Time[/B] and show the result into third column [B]End_Time[/B] and the coresponding day in the fourth column [B]Day[/B]. the[B] total_Time[/B] may … |
| | I'm a student and wanting to know if the syntax for C++ insert/update/delete statements for adding records to a table is the same or similar to statements in SQL? I've searched and can't really find a difinitive answer for C++. ie. insert into tableName values whatever delete from tableName values …  |
| | [quote]I've written below simple code.Actually need to do that the value which is given by an user that will use as macro and macro value will automatically initialyzed to all needed place.Not to given every time.[/quote][CODE]#include<iostream> #include "conio.h" #define AB def() int main(int argc, char* argv) { int a=3,b=2; int … |
| | I am just learning C# how to clear a cmd line after wrong entry like wrong user name or password in C sharp? my codes here, have a look thanks ---------------------------------------- [code=csharp] using System; using System.Collections.Generic; using System.Text; namespace DisplayLogin { class Program { static void Main() { Console.WriteLine("________________________________________________"); Console.WriteLine(""); … |
| | I've searched the web for hours trying to find how to delete a file from the registry but havent found anything. basically what I want to do is delete a file from a folder inside of the software folder of HKEY_CURRENT_USER for example HKEY_CURRENT_USER -> Software -> MyProgram -> MySettings …  |
| | I have two forms, namely MainDataForm and JobForm. In MainDataForm I have a text box named txtJobID which contains a certain job ID. There I also have a button - btnNewJob, if clicked opens the above said JobForm. Now, on JobForm there is another text box named txtNewJobID and when … |
| | Hello guys this is kind of crazy to ask but i need to know where to locate sqlDataAdapter, sqlConnectio, and datagrid i have looked all the tookbox all i have under data: is datagrdview,dataset, blindingnavigator, pointer, and bindingsource do anyone know where to find the listed item above please and … |
| | because C# have a LOT of Concepts I am kinda confused......what kind of advice can you give me to learn C#???I have the bases I think.....well kinda.... |
| | [code]double F_Ite() { //Main Function Start //Locally Data_type Declaration And Initialization : int numElement =20; double *a,*b,*c,*d,*Fc,*Fd; a = new double[numElement]; b = new double[numElement]; c = new double[numElement]; d = new double[numElement]; Fc= new double[numElement]; Fd= new double[numElement]; for(int k=1;k<(NI-1);k++) { //Main 'for' Loop Start std::cout <<"\n"; system("pause"); std::cout … |
 | hi I am badly stuck with inserting and retrieving Date in SQL DB from C#. I have a C# application which needs to save date in SQL 2008 Database for various purposes. The format in DB is DateTime for my DateColumn and i am using Datetime Picker in my c# … |
 | does anyone know anything about oAuth? I can't find a dot net example that works. and the very little documentation on it is way over my head. I'm just trying to add a secure way to update twitter in the client I'm messing around with. But I can't seem to … |
| | what does this code mean/do? Rectangle[] rects = new Rectangle[] { new Rectangle(8,8,119,86), new Rectangle(127,8,119,86), new Rectangle(246,8,121,86), new Rectangle(8,94,119,90), new Rectangle(127,94,119,90), new Rectangle(246,94,121,90), new Rectangle(8,184,119,88), new Rectangle(127,184,119,88), new Rectangle(246,184,121,88) }; formGfx.DrawRectangles(pen, rects); |
| | I need to call a SQLSERVER 2005 DTS package from my windows service which was developed using C#.Net. please help me with source code |
| | Hi All I am new to C# language and would like to know where I can get my hands on some good examples of C# in Revit. I am not a genies in programming so I will possibly need a book for C# programming for dummies :-) Any information would … |
| | PDF virtual printer in c# Hi All I have a small project that someone asked me to do for them and am struggeling quite a lot to get started. Could someone please steer me in the right direction. Here are the requirements: When you are in app such as word/excel, … |
| | I am trying to convert my c structures to c# structures. I am facing one problem as character is one byte representation in c and two bytes in c#. How to construct xyz structure with character having one byte?? |
| | Hello, I am am trying to get a ListView to populate based on an xml file. to acheive this I would like to use the DataTable. this is my XML file: [CODE]<?xml version="1.0"?> <main> <person> <id>1</id> <name><first>Joe</first><last>Blow</last></name> </person> </main>[/CODE] And the C# that I am using to read it: [CODE]public …  |
| | [code] Hello guys i need help in doing "Saving text in TextBox" let say you want you have someone info already in the textbox already and you want to add in the existing info this is what i have so far txtOutput.Text = txtNotesEntry.Text; i know this just copy whatever … |
| | Whats the use of get and set in c# when we can add a property value like this [CODE]object.property="value"[/CODE] |
 | hello all i want to know how can i login into a vbulletin forum post threads edit my posts ... etc !! Via C# Note : I can get access and write some PHP code on the server containing the vbulletin forum thanks in advance |
 | hello smartheads! I am currently investigating the extent of adoption of mono by the different flavours of linux OS. I am aware that opensuse and ubuntu are favourably disposed to mono but what I cannot ascertain is wheher RedHat linux has adopted/implemented mono. I keep getting conflicting reports:confused: . I … |
| | Hello guys! I just started learning c#.net. I able to make a simple report using crystal report. Now, my problem is I can't include data which comes from the textfields in the forms of my application. ex. I have value "alpe" in my textbox. and I want to include this … |
| | Hi, Im new to C# and need help with my program that im writing i need to let it read an XML in the first window and when i press add program a second window opens (both windows i have) i want it to write the XML so something like … |
| | I have a project created in VC# 2008 Express and would like to have it load in VC# 2005. I have try doing the following way: 1. Create a new project in VC# 2005 with the same name and project type 2. Copy all project files 3. Add all relevent … |
| | Hi, I am looking to create a C# application that when ran remains inactive (and hidden) untill I hang the mouse over something.. such as the 'My Computer' icon on my desktop (it will then display a message). Is this possible? If so, can anyone point me in the right … |
| | Hi I'm designing a code where one can guess the Magic Number. In my code I have this part here where I declared the randomNumber after the class Form1. (the green mark below). Can somebody tell me what's the name of this part here? Is it static variable? And what … |
| | i new learner in c# , i have basic understanding in c# , now i try to create a basic program that let user key in input and save in a excel format ,i try found some resurce but dont work , can any oe help me?? |
| | I just started a few days ago. I am troubled with the input in c#, even though I got it to work. Any comment would be helpful. Its a Number Guessing game and a tic-tac-toe game. [code] using System; namespace GAME { #region NUMBER GUESSING GAME public class Number_Guess { … |
| | Hey frnds, I m comparing two images in VB.Net..I get the code in C# & dat code is working 100 % Correctly..Now want to convert dat code to vb.net..& i need help in just converting two lines- C# EXAMPLE [code] private void Form1_Load(object sender, EventArgs e) { Bitmap img1= new … |
| | I'm trying to open a command prompt through the program and then run bcp. Here is the code. System.Diagnostics .Process proc = new System.Diagnostics.Process (); proc.StartInfo.FileName = "bcp"; proc.StartInfo.Arguments = @"select * from dbname" queryout C:\filename.csv -S servername\instance -U sa -P password –N; proc.Start (); On the queryout I get … |
| | This is the code i'm using: [code] List<Process> processes = Process.GetProcesses().ToList(); processes.ForEach(x => MessageBox.Show(x.ProcessName + ".exe"));[/code] For some reason, it is looping through it, I just want it to go through the processes once. Anybody got any help? |
| | Ok I am try to make a simple calculator, and it looks like every thing if working find, but my btn.Text isn't is giving me the Error 'System.Windows.Controls.Button' does not contain a definition for 'Text' and no extension method 'Text' accepting a first argument of type 'System.Windows.Controls.Button' could be found … |
 | When initializing a constant data member in a given class with a constructor, does the act of initializing that constant data member (providing it with a value) actually stop you from assigning it the value you wanted to give it later on in the program? My understanding is that a …  |
| | can u please tell me that if in c# windowsapplication i want to insert picture which code i have to write????????? |
| | hi! i need help with my code...i dont have any syntax errorrs but when i run it it doensnt run!! i dont kno what to do!! plss i really need help!!! i have to write code tht uses array to store student information and calculate the average, letter grade. i … |
| | hi i am truly just a student at this time soon to be the worlds best programmer there is just this one hickup with my studies i am trying to learn the c++ visual studio 2008 as part of my current course i am taking and every thing went well … |
| | hii, da values in ms access should be multiplyed wit values given in text boxes in windows form application in c#.fr example: price of a book in access is stored as 50$, in c# form in textbox i entered 2, the resultant answer which i should get is 100$. how … |
| | hi there.Good day!its me again.. Can you help with some codes that I have trouble with Im using visual c# 2008 and access 2000/2002 database,I have this database called VIDEO and some tables. theres add/edit/delete button in my form to add/edit/delete videos to the database. If the user adds a … |
| | [B]Hi All , I have a simple question Iam now making a c# huffman compressor so I read the text file and decode it using the huffman tree that I will make ,I just have a simple problem which is writing bits I used the bitarray class but there is … |
| | Umm... Im New To c++, But Not New To Programming Lemme Tell you All About Me Before Yu All Pile On Me! Im Only 14! I Can Program basic Online Codez :CSS and HTML. I Can Also Program Visual Basic ( 3/4 of it) My Question About C++ is Can …  |
| | Design an Employee Information System for employees of Super Shoppy The employee master should keep employee specific information. For each employee, details of all dependent family members are also maintained. There may be one or more family members for an employee. The menu base program should provide following options… … |
| | Hi there, Ive just started out learning C++ and ive been thrown 3 qns and ive got no clue how to start working on them.Im not here for the codes but rather someone could spur me up so that i can kickstart. First of all, i need someone to recommend … |
 | I have a Java file with sub menu’s that links (via include) to my Master Page. everything works fine, except that the menu is not linking correctly. I have used relative links, but obviously the master page inherits each page and the links are not created to link via all. … |
| | hi, I have tried sending email from .html page, which i converted from microsoft word document and saved in my pc. and it works fine sends the email, but the only thing is i cannot see the images. the images are in another folder in same directory. can someone help … |
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