Hi ! I want to know the cookie value that was set in the previous page. Initially in my page in project B I used HttpCookie cookie = Request.Cookies.Get(somefile.COOKIE_NAME); where cookie name is set using web.config. As a result when I call this page of project B from some page in Pro...more >>

Within the currently executing assembly, I would like to enumerate all classes that exist in a particular namespace, then instance each of them and place them into an ArrayList. How can I do that? Thanks. ...more >>

Hi, I wanted to call a javascript function function showAddress(address) { ..... } from the aspx.cs file from the Gridview_RowCommand function protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e) { ...... //got a string value a //showAddress(a); } Ho...more >>

Hi! [NET 2.0, VS 2005, XP SP2] I need to resize the last column in my listview control so that there won´t be horizontal scrollbar. Lets first create lv and add some items: listView1.View = View.Details; listView1.Columns.Add("Col 1"); listView1.Columns[0].Width =...more >>

Hello everyone, When I am trying to start an application using sendkeys. I get an error that License agreement has expired, but If I try to start thate exe file manually by going to the directory where exe files resides, it does not give me any error. Process myProcess = Process.Star...more >>

I have a chat-type program that automatically highlights URLs. When somebody clicks on one of those URLs, I use: System.Diagnostics.Process.Start(url); to start the default browser at that URL. This works, but has a security issue I'd like to avoid. Lets say somebody sends the URL: f...more >>

Hi everyone, I've created an ArrayList in which there are Objects of type 'Item'. Item is a simple class which holds a sequence and a link, of which the link should be displayed in the ListBox. I've overwritten the property ToString to return the link, yet the ListBox only shows the name...more >>

Hello, I have to admit, reg expres are not my thing, I'm having difficulties with changing an expression. Could someone give me a hand? I use ^\w*(?=\w*\d)(?=\w*[a-z!@#$%])(?=\w*[A-Z])\w{6,}$ to check a string for at least a lowercase letter, an uppercase and a digit (password). I want to ...more >>

how do u keep a ownership chain of objects example below class1=new class1() class2=new class2() how can i show a reference back to class2 from within class2 do i send class1 in as a parameter reference Thanks DaveP ...more >>

Hi I have a user control that is designed as below. I am creating these User Controls Dynamically in another form. They are multiple types of User Controls all with a common Interface so I can use a Factory to create them all in a generic way. The problem is that if I create a IMyInterfac...more >>

Hi Guys, Does anyone know how I could embed IE7 in a Windows Form, with the Address Bar, Tabs and navigation buttons? At my work we have a kiosk application that needs a web browser. We basically want embed all of ie7, but don't let people close it. I see the WebBrowser control in C#, but ...more >>

I wanted to do something simple like checking my own Color variable against Color.Black, and == returned false, even though their RGB values were all 0! Of course, there's the A (alpha) value, but that's 0, too (I assume). I guess I naively thought that == would be overloaded to work in this c...more >>

I've posted the following thread in the MSDN Forums (for WPF), yet I wasn't answered. I'll appriciate any help :). Thanks. http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=1442244&SiteID=1...more >>

I know you can use enums as a bit field with [FlagsAttribute], but, when I use an enum without [FlagsAttribute], I can still combine one or more of them. There's no error in doing so. I thought enums were strongly typed, such that you need an explicit cast from an int to get a wrong value into...more >>

Hey - I am making my first C# form application! (More a teach myself app than any pratical application) I have a listbox that always has the control so I made an event handler for KeyDown. I seem to be losing information when Casting to char, since I never have any problem using special...more >>

public void sendKeysTest() { Process myProcess = Process.Start(@"C:\winnt\system32\cmd.exe"); SetForegroundWindow(myProcess.Handle); if (myProcess.Responding) SendKeys.SendWait("{ENTER}"); else myProcess.Kill(); } [DllImport("User32.dll")] public sta...more >>

Hi All, Planning to call the same search API which windows Search uses for searching , when u launch with Ctrl+F,you have the flexibility to provide a containing text! VB/C# any thing would work My search wants to use Containing text Thanks Preferred OS:Win2k3 ...more >>

Currently (manually), I 1) open a Windows SDK Command Prompt and 2) navigate to a particular folder. Then I 3) type a command and press enter. The command is irrelevant (WCF-related) but here it is FYI: svcutil http://localhost/COWFeedyardService/Services/Pen.svc /out:Pen.vb /config:App.c...more >>

With String.Format, if I have an incorrect number of args specified for a format string, compile fails. How can I implement similar design-time functionality for my own string functions? ...more >>

I have the following code to send a packet to a remote socket and receive a response in return: System.Net.Sockets.Socket locSocket = new System.Net.Sockets.Socket (AddressFamily.InterNetwork, SocketType.Raw, ProtocolType.Tcp); System.Net.Sockets.Socket remSocket = new System.Net.Sockets.Socke...more >>

Hello All, I need to implement a form of automation between my C# MDI app and MS Word. Is there a way to actually open up a Word doc in an MDI (like a child) and make it look like a Word Plugin (for lack of a better description) within my MDI app? Thanks for your time, John-...more >>

hey all, i often here it's better to develop under User profile instead of Administrator. But, I hit road blocks right off the bat. I 1. 'm trying to open a project in source safe which is trying to create the virtual directory in iis and it doesn't have enough rights. 2. And i've tried devel...more >>

The Ultimate Keyword Optimization Guide for Search Engine Positioning http://www.163as.com/news/Router%20Commands.html ...more >>

Hi, I saw that there's the delegate feature that handles as pointer to function but in safe mode. Can I send function name to other function to call it? for example: printmeA() { Console.WriteLine( "printmeA()"); } printmeB() { Console.WriteLine( "printmeB()"); } printmeC(...more >>

Hi, Please help me to write a dll in C# , that will read each pages of a tiff image from a file and a memory stream object ( need two ways) and creatre a new tiff image object.The dll should return the combined tif image object. Thnks in advance Rinu G P...more >>

So I recently developed an C# application to be ran by quite a few people from a shared drive. The application is stored in say: "ROOT". The program accesses files within say "ROOT\BIN". Is there a way to allow the program access to this folder, but prevent users from being abel to access it ...more >>

Hi All, I have search results page( with search keyword) with links to that particular pages and small description . When you click on the one of the link the control has to go to specific part of the page where the search keyword is present (first instance only). I cant use <a href =""> sim...more >>

Hi, I have a problem with web development, using gridview and checkbox. My gridview has a few checkboxes, and I would retrieve the user modified values on Save submission (button click). The problem is, consider the example where I set the initial check value for them to be true (checked), on...more >>

After repeatedly calling/using a Dictionary I get a StackOverflowError. What am I doing wrong? The situation is as follows: I have ruler class, this class contains some member variables, encapsulated properties. SOme of those are calculated when get is called. These kind of properties are act...more >>

i wrote a code to read a doc in asp.net i woked properly in my iis ms word is installed in this pc. but when i published in another sever in which there is no ms word instslled it give error in it i used com reference. i want to know is there is a way to read a doc when ms word is not instsll...more >>

i wrote a code to read a doc in asp.net i woked properly in my iis ms word is installed in this pc. but when i published in another sever in which there is no ms word instslled it give error in it i used com reference. i want to know is there is a way to read a doc when ms word is not instsll...more >>

I have AD in windows 2000 server I want to read lockout status and enable lockout I had found by internet, but only found the program by 2003 Server Have anyone or any codes can help me solve this problem? Best regard~~~...more >>

I want a simple method or function to check if at least one of the field in a composite object is null (nothing). For instance, if Field5 is null I would like that a function such as AtLeastOneReferenceNull(Class1.Field3.Property4.Field5.something) would return TRUE where Functi...more >>

Hi all, I'm trying to develop a server that listens to incoming calls using the asycnhronous methods BeginAccept / EndAccept. I start the server (till this point it is ok) and few seconds later I stop it (with no clients connected). Once I press the stop button an ObjectDisposedException is f...more >>

Hi! I would like to deserialize an object to which other unknown objects hold multiple references. Is it possible to deserialize the object without the need to destroy and recreate it? How? Thanks! Atmapuri ...more >>