Visual Studio 2008

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  • WCF Server hangs on host.Open()
    by bpSchoch
    4 Replies
    Last post by Seba Gomez
      • I've tried several examples including the ICalculator example both under vs 2005 and vs 2008 beta 2 and whenever I start the server code hosted in a console app, it hangs at the host.Open method. After it hangs, I cannot debug stop debugging nor kill it with task manager. Any suggestions in doing problem determination here Thanks, Bernie
  • TreeView Sort
    by Ariel S
    9 Replies
    Last post by SwenTech
      • Hello. Is there any way to sort the ItemsSource of a HierarchicalDataTemplate I tried with a CollectionViewSource, but it seams that the Binding doesn¡¯t work. I tried to use a Converter method, but the value uses an internal class (MS.Internal.Data.XmlDataCollection) so I can¡¯t sort it :( Any idea Thanks
  • Determining if Show() or ShowDialog() was called
    by Ed Noepel
    2 Replies
    Last post by Yi-Lun Luo - MSFT
      • I am subclassing System.Windows.Window to make a custom dialog box. I want the caller to be able to show it modal or modeless. I have handlers for OK and Cancel buttons that need to set the DialogResult if it is modal. However, setting the DialogResult on a modeless window generates an InvalidOperation exception. Show() and ShowDialog() cannot be overridden, so I cannot set a flag there. How can
  • That assembly does not allow partially trusted callers.
    by Nilang Shah
    10 Replies
    Last post by Todd West - MSFT
      • We tried to search lot on net. However not succeed. Scenario: I tried to consume WCF Service in VS.NET 2005 Office 2003(Smart document) Application Client. Steps: 1. I hosted WCF service on IIS. 2. I can view WCF service in Browser. E.g. http://localhost/servicemodelsamples/service.svc 3. I added ¡°Service Reference¡± in Client Application. So proxy and app.config file generated ap
  • Flat Style Button in WPF
    by Saravanan_3i
    2 Replies
    Last post by benskynet
      • Hi All, Wants to know,how to apply the FlatStyle Property for Button Control in WPF Code Behind as C#.
  • Difference between DateTime? and DateTime
    by DiamonDogX
    6 Replies
    Last post by DiamonDogX
      • What is the exact difference between types that appear as "TypeName" vs "TypeName "
  • System.ExecutionEngineException
    by Eric B. Delahaye
    8 Replies
    Last post by DMG
      • I am debuggin in the same machine services and Web application, both are hosted in IIS 5.1 (XPsp2). Apparently, randomly, when i run from vs2005 i have System.ExecutionEngineException when i call one service, then i restart and all ok. Please, help me!
  • CreateBitmapSourceFromMemorySection
    by Joel Holdsworth
    7 Replies
    Last post by Draders
      • Can anyone explain the System.Windows.Interop.Imaging.CreateBitmapSourceFromMemorySection(..) function to me From the name it sounds like you simply give it a pointer to an unmanged piece of bitmap memory, then what you get back is a BitmapSource pointed at that data. However when I try this, the function throws an exception: "The handle is invalid. (Exception from HRESULT: 0x80070006 (
  • Kevin's bag o tricks DatePicker bug
    by NoSuchThingAs2
    3 Replies
    Last post by NoSuchThingAs2
      • In the MIX 07 build of the controls the DatePicker has a drawing bug that only occurs the first time the control is dropped down - the right side of the calendar control is chopped off. This happens every time for me and it also happens in every application that I test the control in, even the sample app that ships with it. Has anyone else noticed this and maybe have a fix
  • Possible to use transport security with basic authentication and a MembershipProvider?
    by Jon Miller
    0 Replies
    Last post by Jon Miller
      • Hi all, Does anyone know if it's possible to configure a WCF service to use basic HTTP authentication and transport security and have it use a MembershipProvider instead of Windows authentication As far as I can tell, this isn't possible. I've tried using a custom UserNamePasswordValidator as well as using a custom MembershipProvider. I can only get it to work if I use message based securit
  • Resizing images
    by cgraus
    7 Replies
    Last post by cgraus
      • Hi all. My app has a zoom feature, and we reload images at the zoomed size, to save memory. I was loading them with the following code, but for some images ( ones with big areas of white or black ), the images sometimes get corrupted ( significantly so ). The same zoom levels always create the same issue, it's repeatable. bi = new BitmapImage (); bi.BeginInit(); bi.DecodePixelWidt
  • Using the First and Single methods
    by John Papa
    9 Replies
    Last post by John Papa
      • I am using the LINQ to Entities (I call it ELINQ as opposed to SLINQ, LINQ Tto SQL) and I am successfully creating and adding entities to the database using code like the following:                 NorthwindModel.Orders newOrder = new NorthwindModel.Orders();           &n
  • Adding a join method to Predicate builder
    by kfrost
    14 Replies
    Last post by kfrost
      • I copied this code from an example on the web. Works great to dynamically build and, or clauses for queried sql. However, I need to figure out how to add a Join method to this class. So say using customer entity to return info and then want to join, an orders table in the predictate. Any Ideas public static class PredicateBuilder { public static Expression <
  • Using Orca to modify a user interface dialog in a setup project.
    by steve1_rm
    0 Replies
    Last post by steve1_rm
      • Hello, I have created a setup project and added some dialog boxes to the user interface. I have added the dialog with 4 text boxes. Then using Orca I have modified this and added a radio button group with 2 radio buttons (A and B). Which has been done. What I am trying to do is when the user selects A then all text boxes will be enabled. And when the user selects B then only 2 text boxes will b
  • SSL for Tcp - turning off certificate Revoke check on client?
    by Boz
    2 Replies
    Last post by Boz
      • I setting up a Server certificate for tcp transport security that I generated myself using makecert. However, since I generated the certificate myself, the client bombs because it cannot make the certificate revocation check (even though it is a "valid" certificate with a valid root authority). Is there an easy way to turn the revocation check off temporarily on the client I've seen exam
  • empty security header gives exception, is there a way around it?
    by kawano1h
    8 Replies
    Last post by James
      • Hello. When I use WCF client using basicHttpbinding with Username authentication over SSL, the reply message from oracle application server doesn't have Action tag. I get the exception saying it's missing security header. However the transaction itself is complete because when I look at the soap message, it sends username and password with neccessary parameters(which is simple two integers) and
  • Question to experts
    by petzold
    13 Replies
    Last post by WPCoder
      • Hi fellas, I'm working on a project which is dependent on a huge project. This huge project has been just updated and I have upgrade something in my project. I'm getting the following error in my project: An unhandled exception of type 'System.Windows.Markup.XamlParseException' occurred in PresentationFramework.dll Additional information: Cannot create instance of 'Window1' defined in assembly 'Te
  • The HTTP request is unauthorized with client authentication scheme 'Anonymous'
    by Sha Sea
    3 Replies
    Last post by Matt Woodward
      • I have tried number of times to execute for my WCF WebService, svcutil.exe http://localhost:9010/WCFWebService/mex/ also svcutil.exe http://localhost:9010/WCFWebService/mex/ wsdl also svcutil.exe /config:C:\WCFWebService\web.config http://localhost:9010/WCFWebService/mex/ but it continously throwing an error of " The HTTP request is unauthorized with client authentication sche
  • Where can I get svctraceviewer?
    by Kitty Cute
    2 Replies
    Last post by KjellSJ
      • Hi All, I want to see message log from svconfigeditor using svctraceviewer and I have been searching for svctraceviewer in my computer, but I did't find it. I have install : .Net Framework 3.0 Visual Studio 2005 extensions for .NET Framework 3.0 (WCF & WPF), November 2006 CTP Did I miss some installation Thanks.
  • Editable GirdView in WPF
    by Kona Chaitanya
    3 Replies
    Last post by Odi
      • By default gridview will display data from database.once the user clicks the edit button whole gird or particular row shuld be converted into editable gridveiw or textboxes. How to add a control field to gridview in .net 3.0 or XAML or WPF which performs the same functionality as in ASP .net 2.0
  • how linq is more useful that usual binding
    by seco
    1 Replies
    Last post by Jeff Reed - MSFT
      • Hi they always said that linq gives you more control over the end product in agile software development how any one met some situation like that what flexability i will gain is i use linq thanks in advance.
  • I need a simple example using netMsmqBinding
    by Kirk Lipscomb
    6 Replies
    Last post by Kirk Lipscomb
      • Can anyone point me to a tutorial that can get me started. I'm looking for something simple - just drop a message in a queue and pick it up. I have seen some tutorials, but they seem very complex and are not working for me. I need a little more hand-holding and a little simpler example in order to get my head around this. For example, I have built just such a simple test. In order to generate a
  • using a 2005 user control in a 2003
    by buratino22
    4 Replies
    Last post by buratino22
      • Hello Is there any way I could use a user control built for .net 2005 in a 2003 could I "wrap" it somehow I can install the 2.0 framework, but the code I'll be writing must be written in .net 2003 (in order for it to be integrated with a big chunk of written code) Thanks, Ariel
  • WinForms/WPF Interop problem
    by Martin_Moser
    14 Replies
    Last post by Martin_Moser
      • I'm currently facing a big problem (for me), while I'm trying to use wpf controls in my winforms application. My problem is: I wrote a control library with wpf controls. This library should be used by an winforms application, and an wpf application. This works fine. Now I would like to declare general styles (e.g. all TextBlocks should be Red). I'm putting this in a separat dll, b
  • Failure to create WCF client proxy
    by Dave Ryan
    1 Replies
    Last post by Justin Brown - MSFT
      • Microsoft (R) Service Model Metadata Tool [Microsoft (R) Windows (R) Communication Foundation, Version 3.0.4506.30] Copyright (c) Microsoft Corporation. All rights reserved. Attempting to download metadata from 'http://zfuae366574.us.ray.com/TipPlazaServices/plaza.svc wsdl' using WS-Metadata Exchange or D ISCO. Error: Cannot import wsdl ortType Detail: An exception was thrown while running a WS