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all groups > dotnet general > april 2006 > threads for thursday april 27

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MSHTML PasteHTML function duplicating Tag
Posted by Jason at 4/27/2006 10:48:01 PM
Hi, I'm developing an HTML Editor Control using VB.Net 2003 for an application that used to use the DHTML Editor Control that is no longer supported. Well, it's been fun but I've hit a wall with an intermittent problem working with editing Hyperlinks. As you can see the following HTML co...more >>

asp.net in websphere
Posted by Andrew at 4/27/2006 9:11:02 PM
HI, Is it possible to deploy asp.net project into websphere,if so how could we acheive ...more >>

Older versions of .NET framework ... Needed?
Posted by AppleBag at 4/27/2006 6:46:11 PM
I just looked in the folder that contains my .NET framework installations, and I have versions 1.0,1.1 and 2.0. Do I need the 1 series since I have version 2.0? Seems like it might just be a waste of space. TIA ...more >>

Textbox maxlength property in vb.net 2003
Posted by h at 4/27/2006 6:41:32 PM
Hi, I have set my textbox's maxlength property to 1 , however it allow more than one word. Is there any settings that I am missing ? Thanks in advance Hardik Shah ...more >>

factory question
Posted by Chris at 4/27/2006 5:20:02 PM
Hi, In my DAL i was thinking of adding a helper factory which will return a SQLHelper class or OracleHelper class. Is this a good idea? If so, can the helper class be singleton? Thanks...more >>

set tab order in vb.net form
Posted by h at 4/27/2006 5:08:56 PM
Hi, I want to set tab order for my form in vb.net 2003, Is there any menu or short cut for the task except manuall change the index of the control. Thanks in advance Hardik Shah ...more >>

Updating WebBrowser without full refresh
Posted by jeffrey.bigham NO[at]SPAM gmail.com at 4/27/2006 2:14:37 PM
Hello, I'm developing an application in C# using the WebBrowser control and need to toggle images off and on. After some digging, I found the appropriate registry key that needs to be set and then discovered how to inform other windows that a change has taken place via an Interop call to Sen...more >>

BackgroundWorker.ProgressChanged Event
Posted by WB at 4/27/2006 1:53:02 PM
Hi, My Windows application has a time-consuming operation which I'd like to run on a separate thread so that the UI can remain responsive. I'm thinking of using the BackgroundWorker class and have referred to a relevant MSDN article at: http://msdn2.microsoft.com/en-us/library/system.co...more >>



preventing data grid collision
Posted by jonefer at 4/27/2006 1:53:02 PM
What is the best mechanism/ convention for preventing stacked datagrids from overlapping each other? I'd like to do something similar to a "can shrink/can grow" in an Access report for an aspx page which displays stacked grids. For example: DG_Allergies DG_Benefits It's possible fo...more >>

DLL does not load Dynamically
Posted by RSS at 4/27/2006 1:20:28 PM
Hi everyone, I have an app that uses some DLL's that are shared across couple = applications. There are reasons existing that prevent me from putting = them in to the GAC. Each of these app's at some point in time loads a DLL dynamically in = this fashion: =20 System.Reflection.Assembly ...more >>

Encrypt ConnectionString in a *WINFORMS* App
Posted by google NO[at]SPAM easiesttoremember.com at 4/27/2006 11:57:41 AM
OK, I know how to encrypt and decrypt data, but here's the deal: I have a large Winforms .NET 2.0 application which is currently storing the connection string in the app.config file unencrypted (currently using Windows integrated security, so there's no password). There are only 3 users using...more >>

DataSource Memory Usage Question
Posted by Greg P at 4/27/2006 10:20:02 AM
If i connect to my database and select all tables and views. Then I drag a few differnt tables onto differnt tabs on the same form. I know that the data isn't bound until the tab header is clicked. Yet is the entire datasource brougth into ram or just the table (or tables that are in the ...more >>

InvalidComObjectException Explanation...
Posted by Jason Richmeier at 4/27/2006 9:28:02 AM
I have received an InvalidComObjectException in my code with the message "COM object that has been separated from its underlying RCW cannot be used". Can anyone explain (in simple terms) what this is trying to tell me? By the way, this exception is being raised in the destructor (Finalize ...more >>

Authentication Error, please help !
Posted by Mr. Ali Hasan at 4/27/2006 9:20:02 AM
There's a problem in my application that calls a remote web service's method, when it tries to connect to the webservice it displays this error: "The request failed with HTTP status 407: Proxy Authentication Required ( The ISA Server requires authorization to fulfill the request. Access to the...more >>

Deleting Files from IsolatedStorage
Posted by Josh Kandiko at 4/27/2006 7:40:02 AM
Hi, I've been having some frustrations with deleting files from the Isolated Storage directories. Basically, I want my application to remove all instances of configuration information for my application when the application is uninstalled. So, I created an uninstaller class that overrid...more >>

hosting a winforms control in IE, where does activation occur?
Posted by Ben R. at 4/27/2006 7:31:01 AM
When you host a winforms control in IE using the object tag, do you need to be serving the control from ISS? If so, why? I would think that activation happens entirely on the client side so you wouldn't need any extra processing on the server side? -Ben...more >>

Which distributions contain 2.0?
Posted by BrianGenisio NO[at]SPAM gmail.com at 4/27/2006 5:29:05 AM
Does anyone know if any of the Windows Distributions are currently shipping with .Net 2.0? I am pretty sure that XP SP2 does not, but I assume that Vista does. Any further insight? Thanks, B ...more >>

Moving a row between 2 datasets
Posted by Steve at 4/27/2006 2:20:02 AM
C# I have a screen with 2 datagrids on it. The screen is designed for allocating records from one datagrid to the other. Once a record has moved from one to the other, i refresh them both to show the change. To do the refresh though, currently I am sending a request back to the DB to ref...more >>

validation control status?
Posted by js at 4/27/2006 12:23:26 AM
Hi, I have a text box and DropDownList control and a validation control, When user entering a number in the text box, based on the entered number, the dropdrownlist value will change (document.getElementById('dnn_ctr-1_Register_ddReferral').value = document.getElementById("dnn_ctr-1_Register_t...more >>


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