.NET Framework Forum

I am porting a vb library to vb.net. The vb library has an external call to an unmanaged dll. Existing code: //External function declaration Private Declare Function Uncompress& Lib "COMPR.DLL" (ByVal SrcSt$, ByVal SrcLen&, Dest As Any, ByVal DestLen&) //Invocation of external function

I am porting a vb library to vb.net. The vb library has an external call to an unmanaged dll. Existing code: //External function declaration Private Declare Function Uncompress& Lib "COMPR.DLL" (ByVal SrcSt$, ByVal SrcLen&, Dest As Any, ByVal DestLen&) //Invocation of external function

Hi All, We developed our project on VC++.Net console application to create image of disk and to write the image We are having problem with reading and writing the sector beyond 6GB Disk or Partition we are using ReadFile , WriteFile and setFilePointerEx to read and write the sectors and we are reading/writing 102400 sectors together, even...

Hi, I'm using a thight integration with Outlook 2003 (with an Exchange server) in my VB.NET (2005) application. Until now I'm using the Outlook Object Model, but it appears to be very slow, and has some problems: - doing a Move changes the ReceivedTime of the MailItem - I can't use RichText in the MailItem.Body (only allows plain text or...

Hi I have a DataTable and i simply want to memorize it into a SQL server database. I want to create a new table on SQL server database exactely like the DataTable. How can I do?

Hello, On Visual Studio .NET 2003 when i try to attach the Outlook process for debugging I receive systematically this error “Enable to attach to the process� I try on the computer of my partners and everything was ok I don’t understand it’s exactly the same machine (rights, service pack and applications). Anybody have a idea...

Hello, my VB.Net 2005 crashes regulary (3-4 times a day). After debugging when the code screen appears again I get the following error when I want to save my project: Type: Error Event-ID: 1000 Source: Microsoft (R) Visual Basic Compiler

Hi there, I'm trying to create a function to dynamically set a property from a class. The idea is to get a general function that works for every class. Although this function works for classes i created myself, and for standard classes, this function does not seem to work for classes from webreferences (wsdl). I wonder why... This is...

I am writing an application (using Visual Studio 2003) that consumes a third party Web Service, but I receive the following error : Client found response content type of 'application/xml; charset=utf-8', but expected 'text/xml'. I can see the XML Document and it is properly structured. Is there any way to overide this and get .NET to...

Hi, I have a VB.NET program with several CR.NET reports using ADO.NET Datasets. It takes data from Visual FoxPro 8.0 database. I have also two computers with VS.NET 2003 installed on both of them. Problem is that this program gives Data base login screen and doesn't create report on first computer. The same time it works fine on...

Hi all, I get an error while I using vb.net 2003. An unhandled exception of type 'System.InvalidProgramException' occurred in PV1.exe Additional information: Common Language Runtime detected an invalid program. Anyone can help me? Regards

Hi all, I have a listview control which has four columns like { Col1, Col2, Col3, Col4}. I add data in listview like this, dim lvitem as listviewItem

I have the following code in an .net 2.0 project: <asp:Panel Runat="server" id="pnlNavigation" CssClass="pnlNavigation" Width="165px"> <asp:TreeView ID="TreeView1" runat="server" DataSourceID="SiteMapDataSource1" CssClass="nav" BorderStyle="None" CollapseImageToolTip="" ExpandImageToolTip="" ShowExpandCollapse="False"> <LevelStyles>...

I'm using Windows XP x64 edition, and I have just installed .NET Framework 2.0 (x64). When I was doing nothing with my computer the hard disk started making noises and the LED was blinking. I used FileMon and found out the mscorsvw.exe is continuously reading hard disk drive. It looked like that this process is belong to ".NET Runtime...

Hi, I have created a web service which is using SSL. I already have another web service running on the same server using SSL therefore I have to use another port. But I get the following error when I try to call my web service. Is there any way to avoid this error? The underlying connection was closed: Could not establish trust...

Hi, im trying to use the Xpath function "reverse" with an XmlTextReader. Im not sure if i need to add a namespace to reference this function or what, if so whats the address of the namespace. Can anyone give me an idea where i am going wrong here? So far.... Dim strXmlFeedUrl As String = server.mappath("test.xml") Dim reader As...

Hi all, Anyone know how to build web application like this one: http://onlinebusinessarticles.demositeonline.com/ If I'm not wrong, this appl consume RSS feeds, in this site from http://www.article-emporium.com/. I appreciate any helps.

Hello, IDE: VS .NET 2003. Problem: Mangled bits of gc class embedded within native C++ class. Description: I have a gc class, BoxedInfo. This wraps a Value type structure, NotiInfo. Basically, this structure is imported into MC++ library from a C# library. //gc class in MC++

Hi all, We are facing this big problem. Scenario is as follows. We have one single solution (say EIS) under which there are 25 projects. All the files are saved at a central location under Visual Sorce Safe on a seprate machine. For a new person who is trying to setup this solution file on his / her local machine follows the following...

I am using VS.net 2005 and trying to create a web service using vb.net. I can print a PDF file or any file when in debug mode but cannot print once I publish the web site. Would anyone have any ideas why that would be happening? I do not get any errors when I print from the production web site. The production web site runs on port 80 and...

Hi there, I quite new to posting in this forum. I have a problem which I truly hope someone can help me out. I have a master/detail page - with a gridview displaying company names, and a DetailsView displaying the selected company from dridview. I'm able to use the DetailsView to insert and update members of the site (companies), but I...

The following line of code: m_Font = gcnew System::Drawing::Font( L"Arial", 10 ) ; also works like this: m_Font = gcnew System::Drawing::Font( "Arial", 10 ) ; Note that the 'L' in front of "Arial" is missing in the second version. What is the difference, if any, between L"string" and "string"?

Hi, I'm new to C# and Visual Studio 2005 and very confused trying to do a very simple thing (I think). All I want to do is: when a page loads it runs a query on a table in a database and displays the fields in various text boxes on the page. I've added the SqlDataSource to the page ok; added the textbox ok; but how do I bind the results...

Trying to urlencode this string: Â�»Ã�Ã�Å’Å*˜ªŒÂ�›h^aYh in vb.net (using either HttpUtility.UrlEncode(strEncrypted, encoding.UTF8) orServer.UrlEncode) I get: %c2%90%c2%bb%c3%81%c3%8f%7f%c5%92%c5%a0%cb%9c%c2%aa%c5%92%c2%9d%e2%80%bah%5eaYh in ASP script (using Server.URLEncode) I get: %90%BB%C1%CF%7F%8C%8A%98%AA%8C%9D%9Bh%5EaYh

This is our first official DLinq chat. We're still early in the planning and development stage for this very cool technology, so we can react to your feedback much more easily. Show up and tell us what's on your mind! Scott Nonnenberg Program Manager Visual C# Team DLinq "The LINQ Project is a codename for a set of extensions to the .NET