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all groups > dotnet general > january 2004 > threads for friday january 30

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Failing to register component using RegSvcs
Posted by jpyoung NO[at]SPAM io.com at 1/30/2004 10:01:13 PM
I have been trying to get a previously built .NET component to run on a Windows 2000 Server box. It's previous home was on an XP box using ..NET framework version 1.0.3328. On that machine, it ran with no problem, but on the 2000 Server box, with version 1.1.4322, it fails to load and gives an a...more >>


Simple Frame navigation
Posted by Timothy Elvidge at 1/30/2004 10:01:10 PM
In a two frameset split horizontally. How do I have a button in one frame (the menu frame) request the (details) frame to display itself with parameters. I.e in the top frame various options are selected and a button is then clicked. I then want the details frame to display the results using the par...more >>

cache
Posted by Aaron at 1/30/2004 8:40:55 PM
I made a web application using c#, i'm trying to port it to a windows application. but some of the functions didn't work. What is the equavelent of cache in a windows application? and how do i use it? Thanks a ...more >>

How do I make my classes show float-over info like PointF "{X=1.0 Y=2.0}"
Posted by Devin Dow at 1/30/2004 7:31:46 PM
Framework Classes, like Point, PointF, Rectangle, etc., show nice info when you float over them or do a watch. For example, floating over a PointF shows "{X=1.0 Y=2.0}" But my classes only show the Type, for example "MyNamespace.MyType". It's a shame that it's not as easy as just implementing...more >>

Using Windows Integrated Security in a Windows Forms application
Posted by Greg Busby at 1/30/2004 4:41:09 PM
I have a client who wants to use Windows Integrated Security for authentication and authorization to use this application. They also want this application to run as soon as Windows comes up. So, I think I need to put this application in the Start-up group and have the application handle A&A using ...more >>

how to create a model(Dialog) web page
Posted by remedy at 1/30/2004 3:51:08 PM
how to create a model(Dialog) web page...more >>

from .NET 1.0 to .NET 1.1
Posted by rocio at 1/30/2004 2:35:35 PM
I need some comments/help on this. Some months ago, all I had installed in my computer was .NEt 1.0 and the = Framework 1.0 . I developed an ASP application then, it run fine, got installed in = another server, while I deleted all the programs from my computer after = they were saved in Sourc...more >>

Usage of Connection Pooling: What are the best practices?
Posted by Mithun Verma at 1/30/2004 2:33:52 PM
Hello All, I am working on a windows application which will talk to the database through the Web services. So i need to enhaance the performance, for which i m using connection pooling. I want to use pooling at the Web services end and not the default SQL server pooling. ...more >>



Error message
Posted by Jacob at 1/30/2004 1:17:12 PM
Anybody knows what is this error about? Config parser error C:\WINNT\system32\URTTemp\config\mashine.config 0x80070003 Get this error during WIN 2000 Server startup. All programs under VisialStudio.NET DON'T EVEN START and FREEZE SYSTEM.! Thanks ...more >>

Embeding a module into and executable
Posted by Mike Smith at 1/30/2004 12:37:56 PM
I have an application which is similar in function to Setup.exe. The user downloads it, uses it once in most cases and throws it away. I am trying to coax .NET into making it one file and it is fighting me all the way. If I do a full build from my source files I get what I want, one exe file....more >>

ActiveX in .Net?
Posted by gregory_may at 1/30/2004 12:06:59 PM
http://www.codeproject.com/cs/miscctrl/exposingdotnetcontrols.asp This article indicates a way to create an ActiveX control using .Net. It also says this no longer works after Beta 2. Anyone know if there is an alternate way to create ActiveX controls in .Net that works on the latest fraim...more >>

Keep loosing Project references from a solution....
Posted by Darren Clark at 1/30/2004 12:01:34 PM
I have 3 projects in the one solution.. every now and again i cant use any of the types from another project? eg i have a solution with 3 projects in and the one namespace.... JR web dataacess core now in core i need to ref a type that is in dataacess so i would want to add the followin...more >>

newbie crystal reports .net
Posted by Randy at 1/30/2004 10:51:07 AM
Hi All, I've got a c# windows app with a crystal report .rpt file, its tied to the 'report source' of the crystal report viewer on a form. When the form opens I get a prompt box to enter server/db/login. How do I tie the server db info into the code. Also, when I create the crystal report, I sel...more >>

PreCaching Dot Net Framework Load
Posted by Jason Garland (Secure Access Pty Ltd) at 1/30/2004 10:38:50 AM
Is there a way to preload the MS compondents of the Dot Net Framework V1.1 Before user login ? We have a few programs that are created under VB Dot Net that run at user login. On the older machines it takes quite a while for the Framework to load (all code native Dot Net, no 3rd Party) with ...more >>

Microsoft application block.
Posted by Hadi at 1/30/2004 10:18:44 AM
Asked this question earlier with no answer. So can we used this in a commercial application? Thanks, Hadi ...more >>

.Net Architecture
Posted by kuya789 NO[at]SPAM yahoo.com at 1/30/2004 10:02:35 AM
is it faster, performance-wise to use as fewer libraries/namescape(?not sure wht they are called. ie using System.IO) as possible? i wrote a program that has about 3000 lines of code, and there's only one function that needs to do some xml-like string manipulation. It'd be easiest to use one ...more >>

Runtime error '429': ActiveX component can't create object. HELP!!
Posted by brazilnut at 1/30/2004 9:51:08 AM
Hi. Let me explain the setup. I am using Visual Studio .NET to develop a sort of add-in (COM class) for Excel called SQLAddin. It basically queries a SQL server and pulls in data. Now within my Visual Studio Project, the SQLAddin references a compiled COM object built with Visual Studio 6.0 called S...more >>

Product Comparison Between BEA and Microsoft
Posted by Bob Morvay at 1/30/2004 9:07:28 AM
I am looking for advice on a where I can learn about the Microsoft product suite for an Internet enabled platform to deliver business website solutions using Portals. I have evaluated BEA's suite (BEA WebLogic Platform 8.1 which encompasses BEA Weblogic Workshop, BEA Weblogic Portal and BEA Web...more >>

Can SqlDataReader be used against stored procedures that return multiple resultsets?
Posted by Top Gun at 1/30/2004 9:06:51 AM
In order to avoid multiple trips to the database, I would like to fill several tables in a DataSet with a single call to a stored procedure that will return resultsets for the appropriate tables. Can the SqlDataReader be used for this? ...more >>

whidbey pdc release
Posted by Rick at 1/30/2004 8:38:00 AM
Can someone tell me what the volume label is for the PDC whidbey preview dvd that was handed out at the last pdc? TIA ...more >>

Calling AL.EXE in code
Posted by dnlwhite NO[at]SPAM dtgnet.com at 1/30/2004 8:02:47 AM
Hello, I would like to call AL.EXE in a com+ component but am having trouble figuring out how to do this. Can anyone help?...more >>

vb.net genreal question
Posted by raj NO[at]SPAM hiremath.com at 1/30/2004 6:37:54 AM
Dear All, Can I run a vb.net program on any Wintel machine or do I have to have ..net framework componants installed on the machine? Thanks....more >>

J# compatibility with Sun Java
Posted by Kiran at 1/30/2004 6:26:06 AM
hi can any one let me know which versions of JDK is supported by Visual J# regards kiran....more >>

keep my application on the top
Posted by Mario Reiley at 1/30/2004 5:30:19 AM
Hi, Group I am C# and VB.6 programmer but in this moments I have the followin question: How Can I keep my application on the top of all applications on my Windows desktop. Please let me know Best regard MArio ...more >>

AxWebBrowser control : how to POST data?
Posted by faridt NO[at]SPAM coned.com at 1/30/2004 5:26:18 AM
hi, i am using AxWebBrowser control in my C# dot.net windows application. i want to display a web page in the browser that needs some data sent to it through HTML Form 'POST' method. I saw a method 'Navigate' of AxWebBrowser control that has a parameter 'ref object postData' but didn't find any...more >>

When is the Jitting performed?
Posted by codymanix at 1/30/2004 1:40:57 AM
When the app started the first time, or every time I run the app? If yes, is all the code Jitted by once or are only relevant parts of the code jitted? If the first applies, is the resulting native code stored somewhere? I heard different people saying very different things so I'm not sure what...more >>

Newbee: questions on array
Posted by Varun at 1/30/2004 12:11:05 AM
Hi all, can anyone tell me how i can find out if an array is empty? i want to code an if statment that loops through an array only if it is not empty. I have been trying if not (CarArray1 is nothing) then but this doesnt work. I was told to use the count, but it doesnt like my coding ...more >>


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