I 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
How 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.
Im 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?
In vb6 when you wanted to alter the effect of a mouse click, you could use the mouse down event and alternate the action depending on the value of the shift, control and alternate key. (and also detecting if the right or left mouse button was clicked)
When trying these in my project, I couldn't find the right codes to do this. I can't imagine this feature isn't available so I'm sure I am just messing up somehow.
In my keydown event handler, when Keys.Numpad4 is pressed with Shift, I get the same keycode code as for Keys.Right. Is this by design? How can I distinguish between the two?
I posted problems a while ago with some VB.net code that was not displaying text in All Caps. I thought I had it fixed with a simple check. During Debug and Release modes the code fix works but when I publish the code it fails and Caps Lock is not checked.What am I doing wrong
On my program i am trying to make a text box's text all caps. An example of this is when you type in a product key to activate Microsoft Office and all the letters are in caps, that is what I need.
So I have a string "New". What is the simplest way to convert that string to "New". Basically right now I'm doing this:
Case "NEW" makes = connector.GetMakesByYear(_AuthorizationKey, "NewCar", CDate(Now), Year) Case "USED" makes = connector.GetMakesByYear(_AuthorizationKey, "UsedCar", CDate(Now), Year)
And I would prefer not to use a case statement because it's only one parameter that needs to change, and both are appended with "Car".
I was trying to use TextInfo.ToTitleCase to convert some names to proper case. it works fine for strings in lowercase and mixed case but for strings with all characters in Upper case, it returns the input string as is. Nothing about this behavior is mentioned in MSDN documentation, any insights?
Can VB.NET Form keyDown event determine whether left or right shift (alt, control) key was pressed? I always receive the same keycode (16) for both left and shift key!
I have been able to toggle CAPS, NUM AND SCROLL lock using the method below but using the code below that although no error occours when I click the button nothing happens?The code which works for caps, num and scroll
The interesting thing is, that when I try to shift any number greater than int32 in .net, it yields bad results.. Every number under int32 (2147483647) yields the same results from php and c#.net or vb.net Is there a workaround for this in .net?
I am running out of function keys and it will be nice if I can double up on some of them with the Shift Alt or Ctrl keys.I am using
if e.keydown = keys.F3 then{it does what it is supposed to}end if I tried e.keydown = keys.F3 AND e.keydown = keys.Shift but it gets ignored. Am I seeking the impossible or am I just missing something?Can some one tell me what I am missing or point me to an example?