.NET Framework Forum

Does anyone know of a good existing walk-through style tutorial on the User Interface Application Block (UIPAB)? I've read through the whole UIP Application Block reference manual a couple of times but it is missing some details and is not that appropriate for beginners. Also, I am confused by something stated in the UIPAB reference: ...

Dear all, I need to define a web method to be executed according to user authentification. For that I am using SoapHeader class Then when my client application request the execution of web method, it checks if the user which emit the request is allowed to received return data. If yes, data gets return to the client, if not I need to send...

When I try to invoke a Web Method which returns a Dataset on my Web Service Test Page I get: Stack Trace: System.Web.HttpMethodNotAllowedHandler.ProcessRequest(HttpContext context) System.Web.CallHandlerExecutionStep.System.Web.HttpApplication+IExecutionStep.Execute() System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&

Hi all! I have run into some strange behaviour in XmlSerializer. (.net 2.0) 1. I have a normal (but quite large) XSD-schema and an XML-file that is valid. 2. I use xsd.exe to generate classes. 3. I deserialize the xml-file with XmlSerializer.deserialze() to an

Hi, I use, VS2005 C# I have a Windows Forms UserControl hosted within Internet Explorer According to MIcrosoft documentation: http://msdn2.microsoft.com/en-us/library(d=robot)/ms171712.aspx or

Hi, I just tried to migrate my application form ASP.NET 1.1 to 2.0. It was not easy up to now, but it went forward. Now I am stuck with consuming a web-service. In 1.1 I imported the wsdl file and got a reference.vb file automatically created. For the webservice I use I neede to modify this file. Now I tried to find this autogenerated...

Hi all, I have a case where I have a element that can appear under multiple elements e.g. <AppFunctions> <UseTemplate name="1"/> <MethodSet name="2"> <UseTemplate name="3" /> <MethodCall name="4" /> </MethodSet>

I have Windows XP SP2. I install Shadow Copy SDK, on a Windows Server 2003 all works fine, on my windows xp I have a problem. C:\script>vshadow -p -nw c: VSHADOW.EXE 2.2 - Volume Shadow Copy sample client Copyright (C) 2005 Microsoft Corporation. All rights reserved.

Hello, I am working with a webservice developed by my team some time back and found a problem with it. All the web service methods returned a dataset instead of a more generic object . Clearly this is not the best way to develop a web service because it is so tightly coupled that only .NET clients can use it. The dataset returned by the web...

Are they really making any impact on produced code? for instance if you look at the code below, in assembly it does not produce any check. And if you set an annotation on them, it should expectingly produce an error but it does not... void dotest2(__in PCWSTR test, __in DWORD* test2) { AtlTrace(L"lal lala la %s\n", test);

Hello everybody. I would like to set an uniqueness constraint by checking more than one attribute. So: .... <foo a1="a" a2="a"/> <foo a1="a" a2="b"/> <foo a1="a" a2="c"/>

Hi, I'm having problems with one strange web system where submitting an application and making queries about its handling status require a series of form submits and response parsing - all in HTML. Luckily other interfaces are "modern" using xml file up/downloads without any difficulties... I'm not very used to .NET-environment yet, so...

Hi I want to use the static MFC within a dll, but I get the following errors when linking: nafxcwd.lib(appcore.obj) : error LNK2001: unresolved external symbol ___argv nafxcwd.lib(appcore.obj) : error LNK2001: unresolved external symbol ___argc nafxcwd.lib(apphelp.obj) : error LNK2001: unresolved external symbol __mbctype

I'm looking for a way to programmtically identify if an executable image is 32 or 64 bit. I can do this from a DOS prompt using "dumpbin /headers filex.exe | find /I machine". I need to what dumpbin does to get the header of a file. What C call do I make to do that? Alternatively, if I could get the source to the command dumpbin I could...

Hi All, I want to create a msi package for an ASP.net webapplication. I want to set different user level permissions for different folders as a part of msi package. So when i deploy the application using msi, it should create the folders with the settings i specified above. My question is "Is it possible to create the package using VS.net...

I have a VC++ .NET service running in one of our application servers. This service calls a VB .NET executable (This users INTEROP dll's). The service was working fine till yesterday. Suddenly it started throwing errors. The error message is "Object reference not set to an instance of an object. ". The code is running fine if the executable...

New to 2.0, using code that works in 1.1, and all works well except cannot get the text out of the textboxes for updating the database. My template column looks like this: <asp:TemplateColumn HeaderText="Notes" ItemStyle-HorizontalAlign="Center"> <ItemStyle VerticalAlign="Top"></ItemStyle> <ItemTemplate>...

I have a multi form (not MDI) application and I would like my program to intercept keyboard input regardless witch form is active. I tried the usual KeyUp event hander on the MainForm on the App first, but it didn’t do anything because one of the controls of the form always seems to be selected. Next, I tried to override the WndProc with the...

Hi, I have a project built on MVS 2003 with framework 1.1 Why can't I use my executable project on systems with framework 2.0 ? is it incompatible ? mus I rebuild my project for framework 2.0 ?

I have a dotnet 2.0 web service method that I execut asynchronously using the auto generated method. I catch the event using this Private Sub Event_Completed(ByVal sender As Object _ , ByVal e As MyService.EventCompletedEventArgs) Handles m_MyService.EventCompleted me.text = e.Result.tostring End Sub

Hello, We have a working web service that is deployed on CFMX 6.1. Our Dev Server has CFMX 7.0 and the client that interacts with the webservice now returns an error. Nothing has been changed. I compared the two WSDL files and they have quote a few differences. The client program is a Visual studio 2003 C++ ATL program. When I add the...

Hi, I'm trying to convert a string to date by specifying the format. The value is like this: "03rd of April 2006". Now this is converted fine by using the following format: "dd\r\d \o\f MMMM yyyy". The problem is of course that the string can be 01st of..., 04th of etc., meaning that I can't use the "\r\d" format description for all...

Hello, I have a large project exclusively made up of interfaces (several hundred) that define the business objects used in our system. Heavy inheritance and aggregation are used in the project. In Visual Studio 2003 the project takes ~30 seconds to build. In Visual Studio 2005 the project takes ~24 minutes. The project references one...

I write a simple .NET client program that calls Java Web Services. Unfortunately, when it runs, it has error "unhandled exception of type 'System.Security.SecurityException' occured in mscorlib.dll. It is so strange, any ideas? Is it because .NET client couldn't handle exception from Java Web Services? I thought SoapException should be able to...

I have a problem converting a program from Vb.net VS2003 to VS2005. I process a xml-file with an inline schema. In 2003 no problem. In 2005 I have 2 problems: 1) BIG space="preserve" problem. Suddenly the spaces are a problem during processing (The following text is not allowed in this context: ' '). Without the space="preserve" (or...