Pink Triangles's Q&A profile

• .NET Development HttpWebRequest Exception (503) Server Unavailable

  I want to do a HTTP XML request to an IIS server. But the GetResponse() command is throwing the following excpetion: The remote server returned an error: (503) Server Unavailable. I'm using .Net C#. With MSXML and Visual Basic 6.0 the request is working. But I want to use C# now. Has anyone an idea, what to do to solve this problem Below is the code, I'm using. using System; using System.Xml; using System.Net; using System.IO; using Syste ...Show All

• SQL Server Cant See Network Server

  Hi, I just installed SQL Server 2005 on Windows Server 2003 (Act as DNS and DHCP server for the network). When I tried to access it from my workstation (Windows XP Pro), using SQL Server Management Studio, theres no list of Network Server available. Anything that I should configure first Hi, is SQL Server Browser started on the server HTH, Jens Suessmeyer. --- http://www.sqlserver2005.de --- ...Show All

• Visual C# 'out' vs. 'ref'

  is there some sample, where can to see the diference between both The difference is quite simple.  "ref" is used for both input and output.  For example... void CleanString( String ref stringToClean) {    StringBuilder sb = new StringBuilder( stringToClean);        // Replace underscores with spaces    sb.Replace( '_', ' ');    stringToClean = sb.ToString( ...Show All

• Visual Studio using Builtin C# editor

  I'm creating my own designer for standard .cs files I've checked the XMLDesigner example, wich does exactly the same thing I want. Only deh xmldesigner works with XML files, i wanne use CS files. I tried to change some things in the XMLDesigner to get it to work with CS files but ... - if I change the extension from 'addin' to 'etc' (my extension) the 'View Code' and 'View Designer' menu items are no longer visible. If I hit 'Open' on my '.etc' ...Show All

• Visual C# EventHandler gets called multiple time :(

  Hi, I am new to .NET programming and I am using C# to create a GUI. My application has 6 buttons, one of which is calling the event that downloads file from a ftp server. I am using following code: public Form1() { InitializeComponent(); //Component initialization Download.Click += new EventHandler (Download_Click); } ...... private void Download_Click( object sender, EventArgs e) { Uri nama = new Ur ...Show All

• Visual Basic Strings

  Hi, I am just starting to learn programming with Visual Basic.NET 2003. I am trying to create an application, where the user enters in 6(minimum) or 7(maximum) characters. The format for what the user can enter is as follows: LNLNLN (6 characters with no spaces, and where L is a letter, and N is digit between 0 and 9)                     &nb ...Show All

• Visual Basic Retrieve WEb Content

  Hi All, I m currently trying on retrieve web content from a given URL. However, when i go to this url, on its form_load, it will retrieve data from database and populate it as a table. How can I retrieve this content using HttpWebRequest As I 've been trying, but it skip the table that suppose to populate at runtime. REgaRds, silkkeng Sure... I'll do that right away because I've seen a lot of this, this week. and I've done a lot of H ...Show All

• .NET Development Datagrid That will not page. No vertical slider.

  I have a Windows VB .Net program where the datagrid shows the first 9 rows from the database table but the remaining rows are hideen. The datagrid control acts as if it is frozen.  No vertical slider response.  Does not respond to the mouse or keyboard. I have no idea how to respond to this feature! Help! Michael ...Show All

• Visual Studio Express Editions Unable to save changed data back to database

  I am working throuh the Beginning Visual Basic 2005 Express Edition Video Series. Up until Lesson 9 I was doing OK. It all made sense I have followed through Lesson 9 and created the form to save changed data back to the database. When I click on the button the rowsAffected variable correctly returns 1. If I close down the application and restart the changed record still shows the original data. I tried Form1 which had the automatically generate ...Show All

• Visual C# Copy, and Paste in C#

  Hello, I have a web browser. I would like to add copy and paste to it. How do I do it What is the code Mateusz .NET has a Clipboard class that allows you to get/set object to and from the clipboard, this can be done with its two static methods: Clipboard.GetDataObject(); Clipboard.SetDataObject(); For example and detailed explanation, try reading from here: Clipboard handling in .NET part 1 http: ...Show All

• Visual Studio 2008 (Pre-release) Two O/R Mappers from Microsoft? Say it ain't so!

  I've been hearing a lot of rumors coming out of TechEd that Microsoft is going to be releasing two O/R Mappers, DLINQ (Linq to Sql), and Linq for Entities. Please tell me this isn't true! We already have too many O/R Mappers, let's not make it so Microsoft has too two many as well! http://steve.emxsoftware.com/ORMappers/As+if+we+need+more+OR+Mappers - Steve Kind of true - I am here at Tech Ed and went down and ...Show All

• Visual Studio Team System get latest version does not get files / changing the local path

  Hi, I am doing some testing with VS.NET 2005. On machine A, which is also the server, I created a team project and checked in code to that project's source control tree. On machine B, I log into the team server and view the source tree. When I choose the folder at the highest level of the tree and choose "get latest version", the dialog says "preparing get of one items", which appears to complete successfully with the dialog "All files are up to ...Show All

• Windows Forms Custom Skins

  I’m trying to figure out how to create my own skins. I know this is a time consuming process so I decided to start simple with a plant.  So far I’ve managed to create a plant, the icons, and the resource file, but I can’t figure& ...Show All

• Visual C# Manipulating controls in different threads

  Hi All! here is my probleme : I 'am creating a control into a thread. In this thread i'd like to add this control in a panel in my main form (Main thread). But, can't do that, i'm not able to manipulate controls in different threads.  How can i do that Should i use delegate Thanx! Now it runs correctly with delegate Thx ! but it seams strange, cause you can remove or change controls in the panel from a thread  ...Show All

• Software Development for Windows Vista Problems to see xoml graphically...

  I installed Visual Studio 2005 RC and on top of it the Workflow SDK from the PDC disc 4. After this I can create a workflow project. However when double-clicking on a xoml file I see the xml rather than the graphical representation. Any help is appreciated. Hi MetroP - Please note that WWF Beta1 is not compatible with Visual Studio RC build you found on the PDC "The Goods" discs. Thanks ...Show All