i want that when i start a particular vb.net application, the caps lock should be automatically turned on.... how can this b done ?
View 1 RepliesCan i automatically turn on or activate the CAPS Lock key when the form loads?
View 3 Replieshow do you detect caps lock on in particular in a wpf application?
View 2 RepliesI have developed a .net application with sql server 2005. I want that when my application starts caps lock key should be turned on and when I exit, the caps lock key turns off.how is it possible
View 1 RepliesI want that when I start a particular vb.net application, the caps lock should be automatically turned on. How can this be done?
View 1 RepliesIm really bored an I can't think of another program to make but im going to give it a shot. Im trying to make a program that can turn on caps lock when you push button 1(Yes I know theres already a caps lock button on the keyboard Lol) and turn on off caps lock with button2. Im am also trying to see everytime i push button 3 it will hold shift down for as long as o dont let go of the left mouse button but when I let go of the left mouse button it will let go of button 3 and shift will be off O.o. Is there a way to do this?
View 1 RepliesPossible Duplicate: How do I get the current state of Caps Lock in VB.NET? I am wanting to create two functions related to key input:
Dim capsLock As Boolean = GetCapsLockState() 'imaginary function
Dim shiftKey As Boolean = GetShiftKeyState() 'imaginary function
i have tried sendkeys but it locks my computer
View 2 RepliesHow can i turn on the caps lock key every time a combobox got focus and turn it off then lost focus, in visual basic 2008?
View 2 Repliesi want to automatically turn on the caps lock when the cursor is focused on a certain textbox
View 7 RepliesI want to check the caps lock's status using label. ie if caps lock is on it should show the status as "caps on" in my label.
View 3 RepliesHow can I toggle capslock? Visual basic 2005. Windows XP. I'd like to capslock on when the form load. This code doesn't work:
Public Class Form1
Private Declare Sub keybd_event Lib "user32" (ByVal bVk As Byte, ByVal bScan As Byte, ByVal dwFlags As Long, ByVal dwExtraInfo As Long)
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Call keybd_event(System.Windows.Forms.Keys.CapsLock, &H14, 1, 0)
Call keybd_event(System.Windows.Forms.Keys.CapsLock, &H14, 3, 0)
End Sub
End ClassThe error is: PinvokeStackImbalance was detected.
I want to show "the caps lock is on balloon" warning message like Windows in login form in passward text box. but I have no idea using window's api function. but i tried using tooltip but it can't work like window. I am working on Visual Studio 2010.
View 3 RepliesHow can i automatically start a vb.net application on windows startup or load?
View 13 RepliesI know there are many posts about updating an application with UAC turned on. We have a huge application and our own update program for updating that. We don't want to use the UserAppData area to install our exes. We do mostly custom programming so updates are a part of like for us. My question is: If we get our update program digitally signed can the standard user with UAC turned on accept those changes without administrator privileges and can that be done to a VB6 executable.
View 8 Repliesim using vs to create a simple security form, i am successful to create a a form of log but i need some more improve like
1) if the software remain untouch for a minute the login form should be shown as the user try to use it again
2) and how the software start automatically when window start
I know that to start a program at startup, we should add this subkey
"C:Program Files<myprogram's path><nameoftheprog>.exe"
to
HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionRun
Alright!
But the problem is when my program has to delete a certain file in C:/ at startup, it just can't because it's not ran as administrator!
with the code for hide/show start botton or lock it, because i'm building an application for public use and i want hide start menu to avoid problems. i allready have been on the net looking for that but the code i found doesn't or im doing some thing wrong. The code i found many times is this: Declarations:
[Code]....
I have made my application to start automaticly when windows start (registry ../currentversion/run/appname + path). In this mode the application start minimized and an little icon appear in the notification icon area. With this icon you can maximize the app or exit it.If you exit the app and start it again using the Menu (Start/programs etc) than the application start in minimized mode (and in this case I would like to have it in normal mode) because the setting autostart is still true.Is there a way you can detect when the application start when windows startup using the above registry or when people click on an icon in the programs menu (or desktop)?
View 2 RepliesHow can i lock desktop item Like(start button,mycomputer ,Internetexplore,recyclebin etc) through visual stidio.net code
View 2 RepliesMy intentions are to add command line switching. I am trying to see if i could run my application in varoius ways i.e.
App.exe -S - Start the application in XX Mode
app.exe -T30 - Start application with 30 second delay
and that kinda switching.
I don't know why or how but my project just turned into a not working system with hundreds of warnings... I didn't touch any of the assembly or anything that could do this and I don't have a clue. I have backups but one days' work will be gone if I can't resolve this.I got warnings like these:Warning1Could not find type 'crm.MyTextBox'. Please make sure that the assembly that contains this type is referenced. If this type is a part of your development project, make sure that the project has been successfully built.00 Warning2The variable 'txtQty' is either undeclared or was never assigned.L:MartynascrmEquipmentSale .Designer.vb3270Warning3Could not find type 'crm.Mycombox'. Please make sure that the assembly that contains this type is referenced. If this type is a part of your development project, make sure that the project has been successfully built.00 Warning4The variable 'cmbProduct' is either undeclared or was never assigned.L:MartynascrmEquipmentSale.Designer.vb3310 Warning5Could not find type 'crm.MyTextBox'. Please make sure that the assembly that contains this type is referenced. If this type is a part of your development project, make sure that the project has been successfully built.00
View 6 RepliesI have developed a vb.net application which gets a folder as input with n number of .txt.When there are say 5 .txt files the application executes and produces the excel output.When there a n numpber of .txt files say 30, the application takes a long time and exits without producing the output.
View 29 Repliesi've got a simple timer setup to start vlc
System.Diagnostics.Process.Start("c:\program files\videolan\vlc\vlc.exe")
only thing is, i'm not sure how to get vlc to automatically start playing when it opens up.
i am trying to make my own user authentication system after i log on with the windows authentication. I want the program to automatically start on startup and i want to enable:
NoDeletePrinter : Disables printer deletion
NoAddPrinter : Disables printer adding
NoRun : Removes run from the start menu
NoSetFolders : Removes folders from the Settings option on Start Menu
NoSetTaskbar : Removes taskbar settings
[Code]..
Because i dont want someone else to just delete or tamper with the files that my program made to authenticate me. After i enter my credentials in my program and they are correct i want to disable these. I am using Visual Basic 2010 Express and my computer is Windows 7 64 Bit Home Premium.
I know this has been asked previously, but I can't seem to find an answer that fits what I'm looking for.
Need to have a timer reset and start counting down again automatically. I would like to use a loop to do it if possible, as I will be using the loop count later in the program. Here is what I have so far, the counter rolls back to zero but I can't seem to find a way to get it to restart again. For testing I set the time to .1 but it will be set for 2 hours (120) when its working.
[Code]...
The loop sits at 0 like I want until the messagebox comes up and then instead of the process restarting with loop of 1 and counting down, clicking ok on the message box causes the loop to go straight to 5 and the program ends. If I click on the start button again however, everything does restart.
I am complete newbie to VB express. I have created a simple windows form that opens programs using menus and so on.Works great using the Process.Start on windows apps (word, excel, etc.) but I have some very old programs that run in DOS I am also trying to open that do not work when using the Process.Start method.
I am able to get the command prompt box to open up and in the title bar it shows the path of the .exe program I want to open but the actual program is not opening.
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I am in learning stage of .NET. i am assigned a task of doing a web application project in VB.Net 2008.
But iam purely new to it.i did followed few tutorials to create web application from start, but i dint feel easy to learn it.Could u kindly let me know some usefull links to start learning web application? in VB.NET language.
How do I diagnose this?I have an app that I am creating... it has worked fine up till now.Heres what changed from the last build:Took most of images and removed them from resx file and instead added them in folders set to content and copy if newer.Added a RichTextBox Added an XML reader (Imports Imports System.Xml & Imports System.Xml. Serialization)
then just code to load/parse an xml file - and load it into the RTB an color some tags I published it, uploaded it (ClickOnce)tried it on my pc.. worked fine.. updated/ran users are saying the app says "The Application wont start - contact vendor"How on earth do I diagnose what the issue is? any ideas? (I cant get to these peoples computers... i dont know them)EDIT: Seems that it works fine for Vista Users, but not for XP users...? (odd, im on XP and it works fine)Digging around i found an app called dependency walker. Its saying that the DWMAPI.DLL is missing.. seems to point to IE7 needing this on XP?So, if I am thinking right... if the XP users dont have IE7, then the XMLReader breaks it? maybe??
I am developing an application that automatically checks player numbers in the Irish Lottery.
The code below checks each players 3 numbers against the six drawn numbers and reports on matching numbers and winnings. Each players information is stored in a specialised.string.collection in my.settings as shown below
Susan,3,18,26,2
Colin,4,16,28,1
The following checks the numbers but only the first item in the collection is being displayed in the multiine textbox.
Me.txtDrawInformation.Text = "Player results for " & drdate & vbCrLf & vbCrLf
Dim player As New ArrayList
For Each item In My.Settings.Wednesday
[CODE]..................