covertx

I have created an aplication in C# windows application version 1.1 to display some records in a datagrid. The datasource of the datagrid is datatable and not any database.I want tht when we edit any cell of a particular column and press "Enter" it should show a Message Box let's …

Hi all, I've been working on a client/server program for a good while now and can't understand the online help libraries offered from the MSDN site! I am using the Visual C# 8 Express version for .NET. The user enters information into the client side applications and presses a send …

Things are getting quiet around the shop, seems like all the coding is done in foreign lands. Any way, let's get a thread started, a multilingual coding spree showing how to display "Hello World! (computer language used)". The code has to be a full program! Make sure you have the …

Hey all! Here's the scenario: [LIST] [*]I've got an array of strings (Dates, but stored in a string[]) [*]For each date in this array, I need to parse it as a universal DateTime EG "yyyy-MM-ddTHH:mm:ss.fff" [/LIST]Because it's a string, I can't perform the parse AND make the format conversion, so …

Hey all, I'm trying what must be the very simplest of tasks but I can't work out how to get my binary string to a textbox! Any suggestions? [CODE] //Existing string from another text box "rev" MemoryStream ms_memStream = new MemoryStream(); BinaryWriter br_binaryWriter = new BinaryWriter(ms_memStream); try { br_binaryWriter.Write(rev); } …

Hi, I'm looking into ways of creating a user group and assigning permissions to that group, I'm slightly confused when it comes to the DLL import side of the code I've been looking at, is there any quick fire way of simply creating a user group? The DLL I've been …

Hey all, just a quick question regarding the number of possible connections using xp Professional Edition to an SQL database... (at the same time, from different client machines)... I've been searching the internet and haven't been able to find anything useful for this question! If you could help that'd be …

Hi all, I've written a server programme that accepts UDP packets from a client programme that I have also written... It's been working fine but recently I've started to get an exception... Here is the the code that's causing the problem: [code] public delegate void AddnewText(string str); public void AddTextToTextBox(string …

Hi all, you may have read my post regarding bars and values and stuff, well I've got that bit figured out now but as my programme is expanding, so is the number of records being parsed into it! I'm working out a percentage of 2 groups of people: Number of …

Hey all, I've recently started programming in BF as my signature might give away... I just want to know if any of you have ever used it, and if you've ever been able to make something more than just a trivial ASCII based programme! Here's an example of a BF …

.

Hi all, I'm trying to add a little bit of extra functionality to my programme by using the Graphics class to draw lines in accordance to values held within text boxes... I've converted the values of two textboxes to Int32's like so: [CODE] gUK = Convert.ToInt32(tbUK.Text); gNotUK = Convert.ToInt32(tbNotUK.Text); [/CODE] …

Hi all, I'm trying to add a little bit of extra functionality to my programme by using the Graphics class to draw lines in accordance to values held within text boxes... I've converted the values of two textboxes to Int32's like so: [CODE] gUK = Convert.ToInt32(tbUK.Text); gNotUK = Convert.ToInt32(tbNotUK.Text); [/CODE] …

Hey all, I'm trying to split a string of characters and after a day of trying every possible way of splitting a string into groups of 7, I'm still hopelessly stuck! Bascially, the user enters/pastes a string into "txtArea" (the first text box), then click an encrypt button... the program …