I was unable to get these instructions to work:When pasting in the code below, I get an message that says "Statement is not valid in a namespace".I am using .NET 3.5 for my program, and the code came from:aspx
Protected Overrides Function OnInitialize( _
ByVal commandLineArgs _
[code].....
I am using timer.tick in my function, which reads data from a hardware at a interval given in tick. It is accepting the minimum interval of 1ms. Is there any way to run the tick in the interval of microseconds.
View 4 RepliesI am working on Visual Basic Express and I am supposed to calculate the change from a transaction.
View 1 RepliesI made vb.net program for 1440x900 resolution, if i run my program on 800x600 or 1024x768, my program's resolution is bigger then windows, so i have problem with resolution. Now i want to change my program's size and i am interested in, wich resolution is correct to make program, 800x600 such as minimum?
View 9 RepliesI'm using Visual Studio and table adapters using an Access DB as the backend. I need the minimum 4 digit value. I want to get next available 4 or 5 digit number. And this will change depending upon the users request. Currently I use a table adabpter query. But how would I write a query. I suppose I could do a long iterative loop through all values until I see a 4 digit.But I'm trying to think of something more efficient.
Function GetNextAvailableNumber(NumofDigits) as Long
'SQL Code Here ----
'Query Number Table
[code]....
I have an application that should run every time when boot windows(xp/vista). I currently added this app to all programs and startup. How can I do in code. Is the best way to use registry and put the key in HKEY_CURRENT_USERSoftwareMicrosoft Windows CurrentVersion Run. It is very important to start every time when windows start.
View 1 RepliesI want to be able to get & change the startup type for a service through a Windows Application (Automatic, Manual, Disabled).Is there a simple way to do this? I didn't see anything using the ServiceController.I found another thread to use a vbscript but rather do it directly through my application.
View 3 RepliesI'm looking for a way to change the startup form after 15 days. The best way to approach it seems to be by adding a registry key with the date on the first startup.
View 12 RepliesAlright so im working with a Tabbed web browser and i cant find a way to change the startup form by a button click..This is what im trying to make: In my webbrowser you can open a security window, in that window you can choose to "enable password on startup" or "disable password on startup". The enable password on startup button shall make the loginform the startup form, and disable shall make form1 the startup form. Ive got no clue about how to do this so im asking you.
View 5 RepliesI want to programmatically change the Startup and Recovery options in Windows Server 2008? To be more specific...
- I'm writing my application in VB.NET 2.0 using VS2008
- I want to enable "Automatically restart"
- I want to set "Write debugging information" to none
That's it. I found a thread that speculated it might be do-able using System.Management but after looking through the documention in the library I can't find which might do that.
Note: It looks like this might be possible using BCDEdit (which I could call through a Shell command) but I can't find the syntax for that either. I only mention it because that would be a solution to my problem if it can't be done internally from the program I'm writing.
'm working on a Windows form application using VS 2008. I'm starting to get more and more forms in my application. There are times when I would just like to view the form I'm working on. Is there a way to view a form without having to change the startup from to the form you want to view?
View 2 Replieswhen i change the startup window on the application settings it still doesnt apply the change i made
for example i change the startup for to reservation but the startup form in execution is still the client form
Well on my program I made a licence that shows at the begining. So, I was wondering how do I code a check box to change the startup form?
View 2 RepliesI wish to have two EXE files in my project. Say one EXE has startup form ABC.vb and other is BCA.vb I am not able to change the name in Build so whatever is my startup file, my exe file's name remains the same. How to change it?
View 1 RepliesI'm trying to create a 'trial version' for a software of mine, currently it is pay-only. Basically the most efficient way I can think of is to simply change the startup form of the trial version after 15 days. The new startup form will simply be a request to register.
-How can I change the startup form after 15 days?
-How can I ensure that this cannot be changed afterwards (so it isn't easily pirated).
How do I change the startup form for an application when a user clicks a button?
View 1 RepliesCan I programmatically change the startup form on application launch in VB.Net?
View 2 RepliesI am using this line of code on form load event it is working very fine but i have to problems
1. It replaces the form name and display the date and time but i want to keep both date and time and forms caption separated by some space.
2. When form loads it load the current date and time but the time does not change it should run.
What should i do please please help me code is as follows
Me.Text = Date.Now.ToLongDateString & " - " & TimeOfDay
I am throwing some data out into Excel and am having some formatting troubles. I have 5 columns (date, time, a long number I don't want displayed in scientific notation - text is fine, text, text). I can get it all working with numberformat, however I have to do them different ways.
Date works this way cell.numberformat = "m/d/yy" and it formats it to say 3/1/11
Time works this way cell.numberformat = "h:mm AM/PM" and it formats it to say 8:07 AM
For the long number cell.numberformat = "@" and it doesn't change the format and it gets displayed in scientific notation
BUT if I use cell.style.numberformat = "@" it works as it should, but it messes up all of the date and time cells. Apparently when you use style.numberformat, it doesn't just apply to the cell you're working with. If I try using style.numberformat with the date and time formats, they don't change and are entered as if I didn't change the format at all.
I can hide my startup form (or make it appear hidden) on startup. I can start my app on windows startup--through registry values--if the user checks a checkbox.
But if the app starts up on windows startup, I want the form to be hidden, so the program can just keep working without bothering anyone. If it starts up because the user started it, I want the form to be showing, because the user probably wants to change some settings or something.
How to make an Application to startup at the system startup? and How to enable and disable?
View 6 RepliesI have a label that reads a random line from a text file and that string becomes the text for the label.
Now the problem; the label will only work if it is clicked because the event handler is click.What I need is this to work automatically at startup. In other words, it should change the label's text to the random string of the text file on startup of the application.
Here is my code.[code..]
well i successfully docked a perpixel alpha form with the main form(form1). but the perpixel alpha form always appears at the top left corner of the screen and when i move the main form the form(perpixel alpha form) inside it dosen't move it stays at the top left corner. ALWAYS. to dock the perpixel alpha form i used
Me.toplevel = false
Me.parent = form1
i deleted my previous start up form to be replaced by another one but each time i launch the application,the deleted start up form is still displayed.i dont know from where this deleted start up form is being loaded.
View 3 RepliesI inherits textbox Control and I added some new properties to it .one of these properties value i want it to change it's value in desgin time when i change Name property of the new textbox
Public Class NewTextBox
Inherits TextBox
Private _txtSubName As String = String.Empty
That is the property for set or get SubstringName of Textbox
Public Property SubName() As String
Get
Return _txtSubName[code].....
that's the property i want to change it's value when i change Name property of the control.i tried to overrides Name property but it's not overridable also i trieds to overloads it but it doesn't work in desgin time.Here is something i tried but it's wronge.
Private _txtName As String = ""
Public Overloads Property Name() As String
Get[code]......
I have created an SQL query using Query Designer in VB.NET 2005. The commandtext for the query is somthing like SELECT * FROM tablename WHERE Field1=@Parameter1. I want to change this at run time to something like SELECT * FROM tablename WHERE Field1=@Parameter1 AND Field2=@Parameter2
View 4 RepliesHow do I change the time zone using VB.NET 2.0? I found an article explaining how to do it in VB6 [URL] but I can't adapt it to .NET 2.0 - I just don't have enough expierience I guess.
View 4 Repliesi have a TrackBar in my form and also an button
i need when the button click than the Trackbar value change to 100, for each second it has to add 1 to value until the value be 100
I am using these codes for displaying time in VB.NET it shows up in 24 hours format besides i need it in 12 hours format [code]
View 4 RepliesWhen i run my vb project the design and the size and style of the form change The form looks like vb6 forms
View 2 Replies