.NET Framework Forum

Hi there, How do I send binary files to a web service from VBScript? I read a file, converted it into a stream and submitted using xmlhttp.send (post method). objXmlhttp.send BinaryStream.Read(BinaryStream.Size) Is this the correct approach?

Hi All, I have a web service which accepts three Typed dataset parameters and I return back two of them. The datasets use a secondary schema (the schema is imported using include tag). While generating the proxy, the schema of the dataset generated in clubbed into one and the signature of the web service calls are changed. I found out a...

I developed an application using visual studio 2003. Now I want to make a similar application without having to redesign similar forms. Is there a way to copy and paste windows forms across application? I can copy from one to the paste buffer. BUT, there is no corresponding paste on the second application. How can you do this??? tia...

Hi, I have a webform that takes input from user and on postback it'd do a few things before redirecting the user to another page. Now the problem is those "few things" are very resource intensive and takes a while to get done. So, I'd like to show the user a page or a message like "Processing request; please wait". How can this be done?

I have correctly set the include directory and lib directory, but when I try to compile the following program, I always get an error message: error C2504: 'DefaultHandler' : base class undefined This is the program: MyHandler.h #pragma once #include <xercesc/sax2/DefaultHandler.hpp> class MyHandler : public DefaultHandler

Dear all, I need to print in unmaaged code folowing line into console. #blablabla#. Where # should be rotating line(first |then/ then - then\). How would I do that? Thanks a lot,

OK, my K&R is about 10 years old now, I'm tring to understand the following: typedef struct { union { OPTICAL_REPORT optical; UINT8 battery_level; } shared; UINT8 combi; } AL_Struct;

We are starting to setup some Web Services to provide our customers with a way to programatically interact with our application, and some of our customers have slightly different requirements in the structure, format, and representation of the results for common requests. Of course, we have to comply with their formats, but it seems to be a...

We are starting to setup some Web Services to provide our customers with a way to programatically interact with our application, and some of our customers have slightly different requirements in the structure, format, and representation of the results for common requests. Of course, we have to comply with their formats, but it seems to be a...

I am using multiple arrays to make tables of rows and columns. When using C++ I was able to manipulate texts by using cout << setw(3) << .... using directives iomanip.h and iostream.h.

The error says "check your installation" So, how does one actually "check your installation" ? Running VC++.Net Express 2005 under XP Home and get the error below. Any help is appreciated since others have said a reinstall is useless. Where does one get the appropriate database manager ? Bob Compiling... ddch3pg49.cpp

Checking if proper/best way to do this... I have to pass a C# string to a C++ DLL. The function in the DLL (gethostbyname) requires a null terminated string. It seems like when you do byte var = Encoding.ASCII.GetBytes(string); that it only loads the byte array with the chars and does not add a null at the end. I would like to know if the...

All, Anything in Visual Studio to count lines of code? TIA Bill

Hello, I'm looking for an uml designer tool for visual studio 2005 professional. I have visio 2003 professional where I can design uml class, but I can't generate the c# class in visual studio 2005. Is there an option in visio ? Or another tool (not expensive) ? Thanks

Can anyone tell me how to write a CLR Class Library (C++/CLI DLL) I have declared my class in .h file as namespace Test { public ref class TestFunctions { public: static bool Function1( );

Hello, How do I programatically create a shortcut in .NET?. This is not for a SETUP program but within my application, I have a need to create shortcuts using code. Can anyone help? Thanks.

I have a C# Web project that I migrated from VS2003 to VS 2005. I have some session variables in the global.asax file's Session_Start event. I want to set default values here for these variables. However they are not getting set. I looks like that the Session_Start is not even being fired.

Hi, I have built an upload.aspx application that when you upload a PowerPoint Presentation it saves each slide out as 3 different size PNGs (thumb, midsize and largesize). It also saves each slide as a seperate PPT. My problem is, I also need to save the Speaker Notes out for each slide as an individual RTF file. Any help would be much...

Hi, I program a windows form application with VC++.NET, I wish to program an event which occurs when the user uses the mouse wheel in a pictureBox control. Which event should I use? And how can I program that? Thanks in advance

Since .Net 2.0 has many new controls, I was wondering if it impacts the webserver in any way. Is the performance of .Net 2.0 affected in any way? Thanks

How can I query a SQL server to determine if an SQL job is enabled or not using Visual Basic.net

Let's say I have a function such as: void ConvertCharToString(char* szInput, System::String^ strOutput) { strOutput = Marshal::PtrToStringAnsi(static_cast<System::IntPtr>(szInput)); } Clearly if I call the function like this, it won't work because the handle of strOutput is passed by value and cannot be changed by...

C#: I have a buffer that is populated with char data from a DLL: byte ret = new byte; I want to convert to a C# string: string msg = Encoding.ASCII.GetString(ret, 0, ret.Length); The problem is I never know in advance what size the string will be. When I call Encoding.ASCII.GetString I need to specify the size. If I set it to...

I have a c# web project from VS 2003 that went through the VS 2005 conversion wizard. The problem is that the C# code behind will not stop at the breakpoints. When the cursor is hovered above the breakpoint, they now have a Yield sign and the following message apprears: The breakpoint will not currently be hit. No symbols have been loaded...

I've got a WSDL that will run through the wsdl command line and via web references that will produce working code in Visual Studio 2005, but though it produces valid code in 2003, I get runtime exceptions involving invalid operations and reflection. Is there something that describes the differences between the two platforms and their...