Szpilona

Hi , I am using C# to do my projects and I have connected to a MS SQL database file and I am using MS visual studio 2008 standard edition. I need to get all the users first name and the last name and display in a combo box when …

I was wondering, once you have created a system and now ready for use, how do you intergrate it with existing database

Hi, As most of you are IT profs probably some of you have access to ISO norms... I'm looking for one particular definition which should be contained in ISO 8000-102:2009 it is definition of data quality... As I need only that one info for my master thesis I'm not willing …

Hey guys, i need to get the URL of an image on a webpage that im currently on in the webBrowser1 on my C# program. The image does not have an id and everytime i go to that page, the image is different, so i need to extract the URL …

Hi, I created a class name -InterestedCompany.cs [CODE] namespace TestingProject { class InterestedCompany { string interests; public string Interests { get { return interests; } set { interests = value; } } } } [/CODE] I have one more class name - Student.cs [CODE] namespace TestingProject { class Student :Person …

I would like my webBrowser to run off proxys from a listbox. Everytime it were to start over I would like it to go down the list of proxys and choose the next one. My program is a webBrowser bot.

i want to insert textbox's content into money column in sql.but i don't know how to do it. Please help me Thank u!

Hello guys, I am a beginner in C# I would like to ask you, how to copy some lines from textbox (or rich textbox) I have all the source , i just now need to find out how to copy lines. Here is what i need: I get web source …

hi, i am developing a desktop application in VS 2008 standard edition, i have a form with a text box with a button and a grid view. when i type a part of the file name in the text box and then click on the button all the files which …

when you enter a,b,c,d,e numbers by keyword COUNTING A. Sum of numbers B. Multiply numbers C. Greatest number D. descending of numbers PRINTING ON SCREEN A- Sum of numbers B- Sum of multiplication C- The greatest number D- descenging of numbers [CODE]using System; class Program { static void Main(string[] args) …

hi, how do u make a text box uneditable at runtime, the value is shown in the textbox but the value cannot be changed, how can i do this,?? thanxxxxxxxx

Hi guys, I have two richtextboxes that contain text. I want to go through each line and if a difference is found, it highlights that line on both textboxes and it would be good to highlight the difference itself too. I have attached some code I have written. Note some …

Hi, I've read various topics on this particular thing and have got nothing working, I just can't seem to get my head around it. I've got a file with two strings and a decimal, separated by commas. I want to read them in to a linked list so that they …

[CODE] for (int i = 0; i < 10; ++i) { i > 5 ? MethodA(i) : MethodB(i); } [/CODE] When trying to do the above I get this error [I]Type of conditional expression cannot be determined because there is no implicit conversion between 'void' and 'void' [/I] Does this …

My Application is not installing on other machines. Please help.

I've got some troubles with ListBox. I want to allow user edit selected item in ListBox, when he double click it in his application, but I wasn't able to find how to do this. Please, can someone help me with it?

Hey, I'm in the process of writing an email header analyzer in C# and i'm stuck on something. Before i go into the problem i think i should write an intro on what i'm looking to achieve. I basically want a program that can read through headers and copy some …

Hello , i am making an interchange program that switch the values of two variables . For example : Input: Output: nr1 = 2 nr1 = 3 nr2 = 3 nr2 = 2 This is my code: [CODE]using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace ConsoleApplication1 { class Programc …

First off, I did google this before hand but most of the answers I got were about assigning attributes, but that's the the trouble I'M having. I'M trying to understand the "this" keyword beging used as a parameter/argument. Here some sample code There is a class by the name Elephant. …

I have an object like this. List<TSQLBeginTransactionBlock_Ext> beginTranList =new List<TSQLBeginTransactionBlock_Ext>(); Now i want to make some changes to this object but i want the original object as well. I tried created a temporary object like this List<TSQLBeginTransactionBlock_Ext> tempBeginTranList =new List<TSQLBeginTransactionBlock_Ext>(); tempBeginTranList = beginTranList; then I've made changes to this temp …

can anyone tell me how to read from a text file, line by line....

Hi, I've created a lexer using flex. Now I want this lexer to be used in my C# application. I've tried to do this with code below: [CODE] private void btParse_Click(object sender, EventArgs e) { Process lex = new Process(); StreamWriter sIn = null; StreamReader sOut = null; StreamReader fileReader …

Hi, I've got a lexer created with flex (under cygwin). Normally I compile it to an .exe file. For the newest project I need a lexer to use in a bigger C# program running on Windows XP. Of course I can execute a file using System.Diagnostics.Process. But it is not …