Hi I was wondering if someone had some good sites for learning c# for asp.net I cannot find much. Thanks ...more >>

Hello I am trying to create a normal report , i tried 3 ways. 1. Connecting to SQL db table 2. Creating dataset.xsd and using the same as datasource while creating a report and passing disconnected dataset at runtime. 3. Creating dataset.xsd and using the same as datasource while cre...more >>

How di I do to when the user is typing a date in a textbox when he type the 2 days numbers, the next caracter ( the / caracter) appears??? []s... ...more >>

Hi All, Could somebody provide me step by step instructions of how to populate a combobox with values from a table (any table from northwind.mdb will do). What I have done is: - I added on the form combobox - I added an oledbConnection which I set to point to the Northwind.mdb database - ...more >>

Can someone please point me to a web site or other documentation on how to use named pipes or an example would be nice? We are currently using a private message queue are are trying to switch to namedpipes because of some issues. Any help would be appreciated. :) Thank you, Susan...more >>

Hi all... I'm doing ok so far trying to learn C# on my own, but can't seem to find the answer to this question... When you instantiate objects, I'm just wondering, why in C# do you have to go: ObjectName varName = new ObjectName(); It seems redundant--- why wouldn't the designers of C# ...more >>

Hello! With C# 2.0 coming up, I was wondering what your thoughts are regarding the introduction of access modifiers on set accessors. Personally, I like the first example, because of its simplicity. The second seems rather dangerous and the third one - well, quite verbose. I'm trying to c...more >>

In a C# application I'm using the NetShareGetInfo API function to get some information about a share. This is working all right. Now I want my application to be able to display the contents of the security descriptor as well. Using NetShareGetInfo I get a IntPtr (SECURITY_DESCRIPTOR*) to th...more >>

Hi there, I have come back to C# from a Delphi project and got myself stuck with a simple division. I have the following expression perDayCount = (_daysInMonth / budgetTotal.BudgetCount); where perDayCount is float _daysInMonth is int budgetTotal.BudgetCount is short now the va...more >>

Hello, I'm finishing creation of C# interpreter based on the ECMA-334 2nd edition. Could you offer please good links on C# code samples which can help me in the testing? I mean brief C# samples which illustrate separate language features: arrays, delegates, operator overloading etc? Thank y...more >>

I am very new to C# (this is my first real project), therefore please be patient if my question is considered being to newbie. I am modifying a program which takes a text file, does some formatting then outputs the resulting file. What I am trying to do is have the program make as many...more >>

Hi For some reason, I cannot type "Using System.Web.Mail" in my ASP.Net app using intellisense. The dot after System offers me Web which I select, then another dot after Web does not put up another list. Typing it in manually chokes the compiler. Is there something I should have installed...more >>

Hi All, I'm using the System.Drawing.Image name space to convert images from one type to another. In this case I am trying to convert a Tiff to a JPEG. The code is as simple as the next two lines... System.Drawing.Image image = Image.FromFile( this.importFilePath ); image.Save( exportFilePa...more >>

Let's say I wana create a set of arrays A1,A2,A3.... so if I use a for loop, can I create the arrays ? for(int i=0; i<3; i++) { int []A(i+1) = new int[5]; } ^ | A1,A2,A3 -- Message posted via http://www.dotnetmonster.com...more >>

First of all, I apologize. I wanted to post this in microsoft.public.dotnet.framework (as it's a bit more appropriate there), but Outlook Express is suddenly giving me errors whenever I go to that newsgroup and I have to restart OE. I'm using WebRequest and I want to bypass any caching in the ...more >>

How to send information (or data) between 2 different threads? Thx. Ch ...more >>

I want use C# to restart my computer, how to? ...more >>

I have created this stored procedure but it give a runtime error ==Invalid object name '@v3'===. please help me what to do? ------------------------------------------------- CREATE proc updateLangRow @id int, @des text, @fl1 text, @fl2 text as set nocount on declare @v1 varchar(200) ...more >>

Hi All! Please help me. Here is a very simple C# code: string text="asdasdC4C81A9CCsdfsdf"; Console.WriteLine(text.IndexOf("C4C81A9CC").ToString()); The result is -1, but why? A little bit change: string text="asdasdC4C81A9CBsdfsdf"; Console.WriteLine(text.Inde...more >>

Can any body help me on how to make a control unfocusable, while staying enabled and visible?? (Type your message here) -------------------------------- From: namra tayyab ----------------------- Posted by a user from .NET 247 (http://www.dotnet247.com/) <Id>45TRKHoxb0usCoYSKqyZ4Q==</Id>...more >>

(Type your message here) I have a console application which runs all the time=2E The main= purpose of the console application is there is a filewatcher in= the program which watches for the files in a directory, and= whenever a new file comes i rename the file , and i'm displaying= some con...more >>

(Type your message here) Hi, I am developing a instant messanger.But I can not transfer the text of different font and sytle from user richtextbox to conversation richtextbox. plz help me providing guidelines and code if possible.thanx -------------------------------- From: shafiqul amin ----...more >>

Why doesn't the following add a row to the table dtTemp1? System.Data.DataTable dtTemp1 = new System.Data.DataTable("Test1"); dtTemp1.Columns.Add("ColumnA", System.Type.GetType("System.String")); dtTemp1.Columns.Add("ColumnB", System.Type.GetType("System.Decimal")); System.Data.DataRow o...more >>

Is it possible to iterate through all of the possible values of an enumeration? (with foreach, maybe?) What I need to do is fill a ComboBox with all possible values for an enumeration. e.g foreach ([value] in [enumeration]) { comboBox1.Items.Add (value.ToString ("G"); } Is this pos...more >>

I have 2 DLLs (Class Library). Both defines single-ton objects - logger object (writes to logger) and application_management object (stores paths and other things, reads ini file of the application). Both needs to refer to each other -> application_management can write to a logger and logger need...more >>

(Type your message here) -------------------------------- From: Rimma Meital I have 2 DLLs (Class Libraries). Both defines single-ton objects - logger object (writes to logger) and application_management object (stores paths and other things, reads ini file of the application). Both needs to r...more >>

I need to figure out how to get a list of everything in the GAC and a path to it. I have code that will go through and get a list of the assemblies through Fusion, however, when I do an Assembly.LoadWithPartialName() the directory I receive back in "Location" appears to be the actual dll inst...more >>

This may be a question of taste, but if there is a best practice, I want to know. I have two choises: SomeClass s = new SomeClass(file); // Load the file or SomeClass s = new SomeClass(); s.Load(file); // Load the file The object 's' is constructed from contents...more >>

Hello, I present data in a message box but the lines there are long and message box brakes the line. Is there a way to enlarge the message box size,to adjast it to the text presented inside of it? Thanks a lot!...more >>

Is it possible in C# .NET to create a window that is always on top of all other windows, while at the same time being partially transparent? If not in C# .NET, how about in C++ .NET? As an example that this kind of thing is possible, the splash screen of Adobe Reader (formely Acrobat) seems ...more >>

I am trying to intentionally cast a string value into an integer, such as the text "Jack" into a Integer variable to generate the exception InvalidCastException. This is for an excercize on generating exceptions. However, the compiler is catching the would be mistake before i can run the pro...more >>