It's late, maybe because of it...BUT 5 classes. I call to method of class A from class B (Both initialized), BUT it does not executed. While traveling with "Step Into" in debug mode it just DOES NOT ENTER THE METHOD !!! Why?? Bug? TNX -- Tamir Khason You want dot.NET? Just ask...more >>

string conString = "user id=perksmgr; password=rgmskrep; data source=(DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 180.25.10.2)(PORT = 1551)) ) (CONNECT_DATA = (SERVICE_NAME = REKS816) )) " ; con = new OracleConnection(conString); Plese send me compleate details, how to ...more >>

How to hide the form window when it's minimized? Please help. ...more >>

Hi I am trying to create a read-only DataGrid that would always have current row selected. Currently, I am using method: public void SelectDataGridRow(DataGrid dg) { if (dg.CurrentRowIndex > -1) { dg.Select(dg.CurrentRowIndex); } } to select current row. I call this method from...more >>

I am interested in learning how to view a remote computer's desktop screen realtime. Has anyone come across any c# code that attempts to do this? Thank you, David ...more >>

Hello, I am urgently looking for a tool to convert the existing CommonLisp code to C3. can any one tell me if any such tool they are aware of and the link for it. your help would be highly appreciated. Rgds Shiju ...more >>

Hi All I'm using sybase database, I have a binary datatype column in a table, when I'm trying to store the char(128) value into that, I'm getting syntax violation error. If I take "w" as the password its ascii value is 119, when you add +9 to that, it will be 128. How to insert this val...more >>

When I use a custom class object as the selected object of a property gird control is there a way to set custom names fro the grouped sections shown in it? Thanks, Peter ...more >>

Hi. Are there any open source libraries available for parsing Microsoft Word Documents? Especially written in C# able to parse Word2003 documents. I doubt there is. Are there any specification on the format available from Microsoft? I have searched. No success. Thank you. Dennis ...more >>

Hello all, I was wondering if there is a developer SDK/API for Microsoft Messenger? regards, Jay ...more >>

Why does Image.FromFile() fails (OutOfMemoryException) when I try to load an icon file from the filesystem, that contains 32bit and 24bit icons, but works fine for Icon files with only 32bit icons (and 8bit icons)? Does the fact that EnableVisualStyles() is being used matter? Thanks in adva...more >>

The event is thread safe? If a class call a delegate for an event, is the class thread to execute the code or is the thread that has itself registered that execute the code? In few words if a form contains an object with a working thread, and the working thread want to update something on the fo...more >>

Hi all, In my prog, I give users the option of saving their login information (cookie). When the user returns to the site, their username is populated correctly into the textbox for username, however, their is no masking on the password textbox, yet the user still authenticates. How do I e...more >>

Hello I have a problem that I cannot seem to solve I have a c funtion in a DLL that basically looks like func_c (some_struct* s) {...} some_struct is defined like so: struct some_struct { int count_bytes; // number of // elements in array_int int* array_...more >>

Hi, I am adding records into my datagrid and everytime i add a new record the default values are all (null). How do i get away from this and set some defaults of my own. I have a custom table and column style setup and i have tried assigning the fields to their default value... like so but not...more >>

Hi I write dll library which one of it component will be Net socket communication. Communication is working very good, but i've got problem when client is connecting. When server is started, client is connecting without problems; but when servre is down and i start client, client connect to s...more >>

what's the difference between using the VB.NET function IIF or the c# operator ? VB.NET: a = iif ( b=c, d, e) C#: a= (b==c)?d:e TIA, z. ...more >>

Hi, If I have 5-10 methods with different signatures, different content except for the first 6 and last lines, can I use delegates to share the 12 lines of code. e.g. public void method1(string p1, int p2) { line1(); ... line6(); // lines specific to method1...more >>

I am kind of new the BizTalk 2004, can someone tell me how I can test my custom (decode) pipeline component in BTS 2004? ...more >>

Hi All, This may be off subject but I have a feeling that some of you may be able to give me input or point me in the right direction at least. I have a number of people that want me to build them web sites for them on the side, what would be a fair price to charge them. Does anybody have ...more >>

Hi, My C# application used a COM. When I deploy my application, how to detect if the target machine has installed the COM? Thanks, Max ...more >>

How can I set a byte to hold the binary value 10? Doing this doesn't work, I want to store the code for 10 in 1 byte of memory. byte encodedBytes = '10'; Doesn't compile "Too many characters in character literal" Any thoughts? ...more >>

In one of my test classes there is a code fragment like this: protected System.Collections.Hashtable pData; public System.Collections.Hashtable PData { get { //TODO: read PData from DB System.Console.WriteLine("GET Hashtable"); return pData; } ...more >>

Does any one know how to write the data from a dataset table to a text = file? I have found a clumsy way to do it using WriteXml, XmlReader, = XmlNodeReader, etc, but this seems awful clumsy. Is there a better way = to do this? --=20 JOHN TYCE...more >>

I was looking for a way to pass, by reference, a class to a webmethod to allow the web method to alter the values of some (now) 50 variables of the class. Now, to get this to work, I have to put a copy of the class in the webmethod itself. When I create the method I do the old: public voi...more >>

When setting a color property of a control (like the BackColor) in the property window of C#, you get a popup containing three tabs labeled Custom, Web and System, which is used to select the color. Is there a way that I can use this same feature on a control that I display the user of the app...more >>

Hi all! I´m developing a new web application and I want the user to be able to select language. I´m totally new to this thing, so I just wonder if you know any good page or have som own ideas? /Marre ...more >>

Hi NG, I am looking for an opinion here. I am new to C# and SQL, being an old COBOL hand. I have started into a conversion of an old COBOL ERP system. I have a number of functions working now and it is time to decide how best to deal with the issues of concurrency. The old COBOL programs u...more >>

Please, i have an webform, that work with a object that receives a DateTime value. I don't want to save date into it. How can i verify if it's value is null or not? Tks Fabiano ...more >>

It is a C# code. I have a string like, one||two||three I want to split it into one, two and three. string str = "one||two||three"; string[] myStrs = str.Split("||"); This code does not work. How can I do it? Yhanks Hetal ...more >>

a customer was trying to install some of our software after they installed the windows XP service pack 2 and he is getting a message that says something about it not being compatable with windows XP? we have our software on thousands of XP boxes and have not had a problem up to this point. Any...more >>

Can someone please explain why I get a different result when using the GetLineFromCharIndex method on the last char in the Text property and the Lines.Length property? MainForm_gedcomTextBox is a RichTextBox. For example this code: private void End_menuItem_Click(object sender, System.E...more >>

Please assist: I have DirectStream window and I want it in fullscreen mode. So what's the problem? myWindow.put_FullScreenMode(OATRUE); // That's it...BUT The windows going to be just like GetMaxIdealImageSize (it's about 384X282 or something like this) <- and I see just small sqare at the le...more >>

Hi, is it possible to declare a delegate inside a routine? E.g private void MySub() { delegate int oAddMe(int n1, int n2); } Or can delegates only be declared with a global scope inside the class....... public class MyClass { delegate int oAddMe(int n1, int n2); private void My...more >>

I am trying to call an ActiveX DLL written in VB6 from my C# app. The function call has a single parameter that is declared optional. How do I call it from C#? The VB function is: Public Function GetTasks(Optional ByVal lngUserCode As Long) As ADODB.Recordset Thanks, Rg ...more >>

look up your timezome settings... you have future posted. ...more >>

Hi there! :O) I'm trying to stick a 16x16 pixels image on a 24x24 pixels button. The image is never centered properly no matter what alignment i sets. there is always a little margin or something.. any thoughts ? I've tried to override the OnPaint() events without any success (probably due to ...more >>

Hi, I have a web application that looks for a particular string in a set of huge files( the files grow into MBs - max i have seen is 30 MB ). ( search using reg expressions ). the string can occur multiple times in a file. whenver the string is found in a line, the whole line must be printed ...more >>

Is there any issue in using COM component in web applications. The problem I'm facing are 1. Though the dll is using non-static member variables which are being instantiated on each call, Whenever I'm calling the (.aspx) pages using the dll more than once simultaneously, both results in ga...more >>

In this case, I am trying to perfom a math function on a byte value with another byte value returned by a function. There appears to be no way to convince the compiler to do this even with explicit casts. Works fine if the values being added are constants, but when one is a function it doesn't...more >>

I am new in C#.Net and going to write a window client/server application. my database is mysql and the data will update every min. what i need to do is push the up-to-date data to clients from server directly. Clients just need to read the data, not neccessary for modification. Can anyone ...more >>

I have a timer control in a NT service project. I set the the Enable property of the timer to TRUE in the Constructor of my class. The tick event never gets fired when I debug my NT service (I do attach the process to debug it) Am I doing anything wrong ? NT service project OnStart event ...more >>