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all groups > vb.net > january 2007 > threads for wednesday january 10

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Start as Minimized Memory Usage
Posted by Allen at 1/10/2007 6:40:00 PM
When minimizing Visual Basic application, working memory is greatly reduced from about 20 MB to only about 2 MB. However I want the application to start as minimized, and most of the time it will remain minimized, never being brought to normal or maximized view and consequently then minimized...more >>


Menu Control and Sitemap, eliminate the home column on the menu display
Posted by empire5 at 1/10/2007 4:50:22 PM
My menu and sitemap: home foo bar foo1 bar1 foo2 bar2 Ho do I eliminate the home and make my menu look like this: foo bar foo1 bar1 foo2 bar2 ...more >>

.NET Class mad available as COM
Posted by Lou at 1/10/2007 4:38:54 PM
I have created a .net .dll using the wizard to create a COM class. Every thing is fine. Here is what I don't understand. If I import the .tlb file into a VB6 project it all works. However why can't I import the actual .dll file? How do you import the .dll file into a C++ app? I take it the ...more >>

Coding Problem (Who is smart enough to help?)
Posted by Tony K at 1/10/2007 4:29:58 PM
I'm note sure how to state this but, I have a Windows form that contains 2 tables. Details View on top and Datagrid on the bottom. The two tables are related. One of the fields in the details view is a calculated field not stored in the database. It needs to be calculated when any of 3 col...more >>

Key handling outside application?
Posted by aeron005 NO[at]SPAM gmail.com at 1/10/2007 4:00:45 PM
Hello, I am developing an application, mainly for personal use, that runs in the system tray, organizes data (calendar, etc.), and has several useful widgets included (little scratch pads and stuff). I would like to add a feature where I, as the end user, can set custom hotkeys to run different ...more >>

dim myb() as byte versus dim myb as byte()
Posted by Carly at 1/10/2007 12:15:08 PM
Hello there, I wonder what is the difference between declaring array of bytes as: Dim myb() as Byte versus Dim myb as byte() Thanks, Carly ...more >>

adding data using DataGridView
Posted by BillE at 1/10/2007 11:26:17 AM
What is the best way to add data using a DataGridView in a multi-tier application (data entry is handled in a data access layer using stored procedures)? Thanks Bill ...more >>

Licensing Software
Posted by Steve at 1/10/2007 9:07:17 AM
I'm in the process of finishing a vb2005 application for commerical use, and wanted to know if anyone has any favorites for licensing software? Would like something reasonably priced for a part-time developer and flexible for both trial and regular licensing. Thanks Steve ...more >>



Spaces being removed from POST data
Posted by Terry Olsen at 1/10/2007 8:59:03 AM
Using the HttpWebRequest to post data for a query, the input tag that i'm mimicking is: <input type "hidden" name="severity" value="'SEV 2', 'SEV 5'"> I'm using this for making the query via HttpWebRequest POST method: .... & _ "&severity='SEV 2', 'SEV 5'" & _ .... & _ This returns an...more >>

Sorting a list of integers
Posted by robin9876 NO[at]SPAM hotmail.com at 1/10/2007 8:52:33 AM
I have a list of integers (example sub set of data below), what is the best method of sorting these in code? 1, 872 5, 1283 8, 343 9, 123 ...more >>

moving backward to write in TableAdapter / DataTable
Posted by spam NO[at]SPAM interlusion.de at 1/10/2007 7:20:29 AM
Hi, I have a problem by writing content in my DataTable. All is working fine, but when I refer to the last row (or better: all rows before the activeRow), I can't manipulate the fields. Nothing happens... My code goes something like this: Dim dtFragebogen As dbFragebogen.dtFragebogenDataT...more >>

Creating a user control
Posted by Thorgal at 1/10/2007 6:53:33 AM
Hello, I created a UserControl named ucCel. (This is for the moment just a square with a label where I create a random number. The problem is the following. In my code in frmMain i try to create a various amount of ucCels on my form like this. Dim arlAlleCellen As New ArrayLi...more >>

Editing URL before displaying it into the addressbar of the web browser
Posted by Lucky at 1/10/2007 5:10:59 AM
Hi guys, again with problem. now the problem is something like this. in the backend of the asp.net 2.0, i'm getting query string in the page_load event. the request url is something like this. http://www.mycom.com/default.aspx?param1=x all i want to do is, after processing the "param1", i wa...more >>


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