Visual Basic .NET Forum

How do I declare an object to accept a TItem? Also where is the documentation on TItem/TData/etc? Here's the object: Public Class DataEventArgs(Of TData) Inherits EventArgs

I am starting a new project whereby i need to retrieve the contents of all running IE windows. I also need to be able to change the page in IE should a 'bad' keyword be found in the current page. Is there an event which is triggered every time a new page is loaded? basically i am trying to make a parental monitoring program which monitors IE...

I am still trying to grasp the use of real world Objects and how to conceptualize them using a business scenerio. What I have below is an outline that I am wrestling with trying to figure out a class structure:\ Top level Objects: Companies Employees

Hi, I have an Access MDB database with a Table1. From VBNET I would like to CREATE a NEW table, which is a copy of Table1, but not with the Data, only the definition. I would also like to have the possibility to DROP a table in that Database. -- Filip http://www.ww2airborne.net/

Hi, Can someone help me for next problem How to for using ENTER key to move to the right cell instead of the TAB key Many thanks in advance Marc.

Hi, Can someone help me for next problem How to for using ENTER key to move to the right cell instead of the TAB key Many thanks in advance Marc.

Hi to all. I would to develop a mathematical software in Visual Basic .NET. Equations, system of equation, inequalities, radical, logarithm, limits, differenzial equation ecc.... ..NET is not able in this problems. A way exists in order to expand the mathematical capacity of the .NET ? Tanks to all. StarryNight

I'm trying to learn about the MenuStrip and the ContextStrip. I use Google and get an unbelievable number of hits but can't seem to find out the answer to one question. All the items on my context menu also appear on my main menu. Do I have to use the Designer to add them to both (that is, do I have to input the data twice.)

In a datagrid I use an edit button to change field values in a row. How can I change the width of the edited field when editing? reidarT

Exactly what is the syntax to capture an unhandled exception in the application events of an app written in Vs2005? Thanks for the help Bob

Hello, I'm using the Windows Image Acquisition library in a project, but I'm running into problems using it. I've done the following: - Registered the wiaaut.dll library; - Gone to the toolbox and right clicked 'Choose Items...', selected the

I am creating a database as so: Dim cat As New ADOX.Catalog() Dim CurDB as String Dim sCreateString As String CurDB = "MyDatabase.mdb" sCreateString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & CurDB cat.Create(sCreateString)

I have a report where in I want to display the data from a subreport as well as a the main report. The sub report is the Company info as the header, for all the reports. with out a sub report added, the report works perfectly. Once the sub report is added, every time the login information is requested and the report does not open. The...

If I were to capture enter key on keyup event of an GUI object like comboBox box, How do I avoid killing ctrol-c, controlv, controlx, shift-insert, shiftdelete, contrl-insert

Hello, how can I create a temporary mime filter for IE in vb.net (or c#)? I know i have to use IInternetSession and other interfaces in urlmon.dll. I tried to convert some C++ code to VB but i receive several access violation exceptions: Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles...

I have created a class that has a mustoverride method. When I inherit this class VB automatically creates the overrides function for it. I was wondering if there was a way to have VB include a comment when it automatically creates the method. Example "TODO: you must ........"

Hello, I have a program that runs a long process. I tried to add a thread to check if the use hit a cancel button to abort the process. Dim t As Threading.Thread t = New Threading.Thread(AddressOf StartProcess) t.IsBackground = True t.Priority = ThreadPriority.Highest t.Start()

Hi, I want to convert .tif image into hexadecimal format and again hexadecimal format into .tif image.Can anybody please give vb.net code for this? Thanks in advance.

hi, what is the latest final (non beta) version of mdac, and where can i download it from. i'm looking for a version that has any needed service packs included. thanks, ray

I am making the pages asp of one library on-linens with visual study 2003. I have created the datagrid, the subroutine UpdateCommand. .now I want to avoid to always insert the same element. .someone says me like making? I would have to make a IF. .but like? In order to help to understand you, I put you the code vb and that asp of mine web...

Hi, How have i to define variable 'a' in procedure 'Page_Load" in order to be accessible in procedure "mysub()"? Thanks Britt Partial class myclass

Hi All, Thank you in advance. I am trying to insert into two tables but I am getting the following error: "You cannot add or change a record because a related record is required in table..." I am not sure why this is happening since I am using transactions. Below is the code I am using. Dim con as OleDbConnection Dim cmd as OleDbCommand...

Hi all, I have an app that needs to call the same web service which will be located on multiple machines. The web service is identical on each. I find that despite the fact I have changed the url of the webservice to point to each machine before I make the call (single threaded for now), the web service is always called on whatever...

I have an app that was upgraded to vb 2005 from vb 2003. In 2003 there was no file applicationevents.vb. I got a copy of a sample file from ms and added it to the project, however when i'm in the code window and try to get application events, the dropdown list for the available events on the right does not show any events. How do I add an...

I'm trying to develop a small inhouse file download tool I need to detect all files downloaded from internetexplorer and display a custom interface i.e. when ever the user tries to download a file from IE, then a custom .net interface needs to be displayed or AT LEAST both i need to somehow intercept the file download event in IE