.NET Framework Forum

When I try to parse: I get the following error message: Unable to cast COM object of type 'Microsoft.SqlServer.MSXML6.DOMDocumentClass' to interface type 'MSXML2.ServerXMLHTTP40'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{2E01311B-C322-4B0A-BD77-B90CFDC8DCE7}' failed due to the...

Given an xhtml file, how can I "export" the data to plain-text? That is, I want: google www.google.com Whereas, if I copy and paste what the browser shows, I lose the URL and end up with: google

In the system.configuration namespace, is there any way to save a Dataset or any other custom structure in a section? I know how to make a class and derive it from the section class; however, any properties I want to save within that class have to be basic types. Right now if I try to use a complex type, then I get an error that it could not...

I was thinking of creating a DataGrid that will query for results as the user scrolls. I realize I would have to know how many rows would fit in the visible area and what rows to show based on the location of the scrollbar etc. I was wondering if anyone else has done something similar and maybe direct me to an example. Also have you found...

Hello, I'm quite new to Web Services and like to know what kind of security is usually put to company's Web Services. Are there any documents how secure your Web Service when you publish them to clients? Could some give some tips.

I'm trying to retrieve an image from an Access 97 database and printing it on a report. I'm using a 'System.Data.OleDb.OleDbConnection()' object to connect to the database, a OleDb.OleDbCommand(queryString, dbconn) object to querry, and a OleDb.OleDbDataReader object to read the image. The read is working but it's returning a system.array...

Hi all, My scenario is as follows: * Receive a base 1 array (index starts at 1 instead of 0) of data from a COM component . * Need to pass this array to a .net component that requires its array index to start at 0. * As a result, must convert array from base1 to base 0.

I'm trying to create a web service client with C# in VS 2005. As a test I create a small program that can send out web service request, but some reason I'm getting Authentication Failure. I'm suspecting that the Credential function is the problem, but not sure. I captured packet, but there wasn't any user name or password are sent to the...

this may sound like a crazy question but ive read elswhere that you can remove the dependency for the .net framework by editing the .msi file. is this true?? ive created an ultra simple app to run on clients machines but they dont have the framework. totally short sighted by me but any help/suggestions would be GREATLY appreciated. ...

When I installed VS.NET, I noticed that the solution files (having the extension .sln) seem to know what version of the ide created it. If I have previous version, the icon changes and when double-clicked, it seems to know which IDE to launch. Anyone know how this is done?

I get a general network error when I try to make asynchronously call ExecuteNonQuery on long sql statements that run in parallel. Here is the background info on what I'm trying to accomplish: I have a sql file with two long T-SQL batches, each of which contains about 50 thousand simple insert statments into 2 non-indexed tables. Batch 1...

Dear friends, I am in a testing team. I have to test a VB.net (Visual studio 2005) application. How can I test it?. Is there any tools available? Please give me an immediate solution. regards,

When debugging .Net in disassembly view with vs2k5 is there any way to view memory values using segments? I tried using quickwatch and also dropping the segment/pointer in to the memory window but it does not get the value. For example if the disasembler shows the below pointer being accessed how do I view its value? ds:

I don't see a seperate newsgroup for this, so I am going to post my question here. I understand that Microsoft's new VSTS is being RTM'd and should be available for downloading sometime today. I am a little confused about licensing. The server licensing is $2,799, which seems reasonable. However, I was under the impression that MSDN...

HI...everyone I meet a problem when I call .net assembly in ATL control. It's works well when I call ATL Control in IE of my computer, but when I copy this ATL Control to others computer.It's pop a window and show ¡GMicrosoft Visual C++ Runtime Library Runtime Error Program C:\XX\XXX\iexplore.exe xxxxxxxx I have not any idea about this...

Hi, I want for my application a Windows Shell Integration (for example like TortoiseSVN: http://tortoisesvn.tigris.org/), but i can't find anything about it?? What I basicly wnat is to be able to right-click on a file (or group of files) in Windows Explorer, and choose 1 our 2 actions to perform with the file(s).

This is technically my first full scale VS project, so I may be way off base. I would like to develop an application that can import, export, combine, and edit distribution list from outlook. One of the features of this app would be to take the profile folder names from (a) box(es) across the network and compile distribution list based on...

This is technically my first full scale VS project, so I may be way off base. I would like to develop an application that can import, export, combine, and edit distribution list from outlook. One of the features of this app would be to take the profile folder names from (a) box(es) across the network and compile distribution list based on...

All, I am not new to AOP, I have done it, but I want to create an attribute that checks if the user can run the method on a class, for example, if I have : void Foo(string itemID) { CheckSecRuleABC(itemID); // etc

in Appendex B of the " Design and Implementation Guidelines for Web Clients", an uknown class called "SqlHelperExtension" was used. In particular, SqlHelperExtension.Fill(5 arguments). (for ex: on page 195) What is this class and where can I get it from?? thanks

I am a newb to OOP programming and I'm only just starting with C#. I've done a TON of reading lately, and I'm currently in the process of modifying some of the function provided by the "TimeTracker Start-up Kit" for my needs. ****** BEGINING OF TIME TRACKER SUMMARY ***** First, in the "TimeTracker Start-Up Kit" they appear to have tried to...

I'm trying to return an array from a xalan extension but so far I have made no progress. What I would like to return is something like that <entry id="red">201</entry> <entry id="green>55</entry> <entry id="blue">123</entry> so I could acces them with something like $returned. Problem is, I haven't figured out how to do that. I haven't...

I have written both a web application and a few dll's that use the webservice that comes with MSCrm. When I went to deploy it I discovered that I had added the web references as static and since my client didn't deploy to the same URL, it didn't work. I managed to figure out the web side by adding an entry to the web.config file. But my dlls...

I created a setup project in VS.NET 2k5 and added an additional dialog to ask the user where they would like to place icons for my application. The options are Desktop and QuickLaunch Menu. When the user unchecks one of these, or checks one of these, the value is completely disregarded by my setup project when installation commences. I have...

Hi! I'm new around xml and xslt... I'm trying to write a dataset to a CSV file. I'm doing like this: I'm creating a Stylesheet: writer is a XmlTextWriter. (...) // xsl-template writer.WriteStartElement("xsl:template");