VS 2008 Caps Lock Key On?

Aug 27, 2011

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

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VS 2008 - Automatic Caps Lock On Starting Particular App

Dec 20, 2011

I want that when I start a particular vb.net application, the caps lock should be automatically turned on. How can this be done?

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VS 2008 - Turn On Caps Lock When Push Button

May 12, 2009

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?

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VS 2008 Start A Particular .net Application, The Caps Lock Should Be Automatically Turned On?

Jul 17, 2009

i want that when i start a particular vb.net application, the caps lock should be automatically turned on.... how can this b done ?

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Jun 29, 2009

how do you detect caps lock on in particular in a wpf application?

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Detecting If Shift/caps Lock Is On?

Jan 15, 2012

Possible 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

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Set Caps Lock On In .net Windows Form?

Oct 22, 2010

i have tried sendkeys but it locks my computer

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Jun 5, 2009

How 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?

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Jun 3, 2011

i want to automatically turn on the caps lock when the cursor is focused on a certain textbox

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Dec 9, 2009

I 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.

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How To Toggle Caps Lock On Form Load

Sep 29, 2005

Howcan 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 ClassTheerror is: PinvokeStackImbalance was detected.

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Show The Caps Lock Is On Balloon Warning Like Windows

Jul 6, 2011

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.

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Automatically Turn On / Activate CAPS Lock Key When Form Loads?

Mar 10, 2009

Can i automatically turn on or activate the CAPS Lock key when the form loads?

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VS 2008 Could Not Lock File?

Jan 20, 2010

I've searched high and low for an answer so I'm hoping someone can help me out and I hope I explain what is happening ok. I have a number of people testing an application and one of them in particular is running into this error repeatedly. The error does not happen on my machine or almost any other. I know it is in relation to database usage but what I can't figure out is why the user only gets the error after the database has been called x number of times (and closed each time its done being used) as opposed to why the program doesn't crash the first time the database file is accessed.

The database is in MS Access and here's some pertinent info from the code - and the error is not subject to any particular database call...it just seems that after so many hits to the database its had enough and it crashes.

[Code]...

Like I said, why would the code work on almost all other machines (he's got a newer machine too and has tried both XP and Vista machines) and if there is something about his system why does is successfully call and use the database for awhile but then crashes out seemingly after a certain number of uses of the database file? I know it is not a specific call to the database because the area the application typically crashes for him at can be bypassed by changing some of the options available to the user - when he cuts back on the options used the program simply crashes at a later point in the process.

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VS 2008 How To Lock File

May 21, 2010

Is there a way to lock a file without having to actually open the file and maintain a "connection" to it from my VB app? This should then prevent other users from writing/deleting/renaming the file. But I also want to allow only my app to write/delete/rename if need be.

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VS 2008 Form Lock Not Working

Oct 12, 2010

I want to lock my form to be full screen, and not allow the user to move it. For the form, I set

[Code]...

The form is full screen, but I can shift the location. I do have a dual screen system. The application goes full screen on the left most screen. This does this inside the development environment and using the EXE. What am I missing? I thought Locked is suppose to prevent the form from moving.

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VS 2008 Num Lock Writes Letters Instead Of Numbers?

Oct 21, 2010

I have a program which records the phone numbers I dial into one program into its own textbox. But whenever I use numlock to type the phone numbers in, it appears as "abc, etc" in the recording program.

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Code Not Reconizing All Caps?

May 20, 2011

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

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Jul 19, 2009

I have found some code that caps the 1st letter of a sting, but I am looking for some code that will convert a whole string into caps.

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Apr 8, 2011

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.

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Oct 6, 2010

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".

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Feb 15, 2010

I want to convert new window CODE CAPS in the language of vb6

PHP
Private Sub cmd1_Click()
Dim file() As Byte[code].....

How can make it to the language of the dot-Net?

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Apr 6, 2010

Is there any way to format text in a Label to be Small Caps (where the first character is Larger than the others, and all are CAPS)?

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[2008] Disallow Changes To Two Comboboxes Unless The User First Clicks A LOCK Symbol On The Screen

Jan 31, 2009

I want to disallow changes to two comboboxes unless the user first clicks a LOCK symbol on the screen. I pop a Y or N into the tag of the picture box when they click it...I've got this - combobox is called LanguageTo

Private Sub LanguageTo_Enter(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles LanguageTo.Enter
If Me.languageLock.Tag.ToString = "Y" Then
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[code]....

How do I "cancel" the attempt to change that combobox?I don't want to ENABLE=FALSE the combobox - as I don't want it's image to visually change. I want to allow them to attempt the change and then abort it if they didn't unlock first.

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C# - TextInfo ToTitleCase Does Not Work As Expected For ALL CAPS Strings?

Apr 23, 2010

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?

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.Net 2008 Print DataGridView (Text Wrap Top Header Column And Lock In Width)?

Jan 31, 2012

I�m using VB.Net 2008 application program.I�m using DataGridView. I have a Print option where i need to print the DataGridView. I�m using this code for Printing and for Print Preview.

Code:
Dim MyDataGridViewPrinter As DataGridViewPrinter
Private Function SetupThePrinting() As Boolean
Dim MyPrintDialog As PrintDialog = New PrintDialog()

[code]....

Attached the class i'm using for print.I have 10 fields showing in datagridview. As the last 5 columns header is long, the datagridview is not fitting inside 1 page (not showing all 10 fields in one single page). But is there a way i can "Text Wrap" the top header column and lock in the width, then it should print across one page perfectly.If you know how i can "Text Wrap" the top header column and lock in the width to print across one page?

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2008 Print DataGridView (Text Wrap Top Header Column Lock Width?

Jan 31, 2012

using DataGridView. I have a Print option where i need to print the DataGridView. sing this code for Printing and for Print Preview.

Dim MyDataGridViewPrinter As DataGridViewPrinter
Private Function SetupThePrinting() As Boolean
Dim MyPrintDialog As PrintDialog = New PrintDialog()

[code].....

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Regular Expressions - Convert It Like This Alphanumeric, That Is Change All The Caps In The String?

Mar 21, 2012

i want to use regex to perform the following:

i have a string of characters like AlphaNumeric

i need to convert it like this alphanumeric, that is change all the caps in the string.

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VS 2008 - Lock Grid Rows To The Number Of Rows In The Data Table?

Jul 27, 2010

when populating a data grid i keep getting a redundant row in the bottom. is there a way to lock grid rows to the number of rows in the data table?

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May 27, 2009

Is there analogue of lock statement from c# in vb.net?

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Jan 23, 2009

Basically,I had a button in my form1,when I click it,then form2 will be display...Now I would like to lock form2 until a button in form2 had been clicked,then only I can do anything in other forms...I means form2 must be closed before I can remain to form1.

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VB.net how to lock a computer screen using a form

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How do I lock a row in MySQL and then only allow the app that locked it to change the values of that row?

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Dec 28, 2009

Wrote this code:
Function ReadRegistry(ByVal regType As String, ByVal RegPath As String, ByVal KeyName As String)
Dim regKey As RegistryKey

[Code].....

What I want to do is raise an error if I get passed a value that isn't listed in the case statement.. or it there a way to define it better?

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Sep 25, 2009

I have a form and its filled from a VIEW of two tables on SQL server. When its opened i dont want other users opening that customers details from either table.I know SQL itself prevents writes if its opened but i want to stop people opening the recordin the first place.[code]...

I then tried writing these values to the db on the form loading but it doesent work- it just sends back NULLs. I tried the same code in theon load event into a button and it works fine there. So im thinking i should do this as a Trigger onSQL itself, but im unsure how i could get the users computername orWindows Login name, or evenusername from the front end im building.

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Dec 6, 2006

I am using XML files to store some iformation that are to be processed. I use this code to interact with the XML file:

Dim xmlDoc As New XmlDocumentxmlDoc.Load("theXMLFile")

Do XML stuff such as add elements...

xmlDoc.DocumentElement.AppendChild(oAlarm)xmlDoc.Save("theXMLFile")

What I want to do is to lock the file so that no other process can use the file. If a process wants to use the file, I also want it to wait and try again until file is available.

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how to lock PC using VB.net? So that any user cannot do anything on my PC?

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In my project i am using begin transaction commit or rollback changes. but this causes lock to the tables in that particular functionality.

So if the any other user does any other functionality those locked table are not available until the transaction is completed. I want to know if there is any alternative to transaction which insures data security but the tables are not locked out.

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BitmapImage In WPF Does Lock File?

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Dim bmi As New BitmapImage(New Uri(fiInfo.FullName, UriKind.Absolute))
bmi.CacheOption = BitmapCacheOption.OnLoad
this does not Use OnLoad

[code].....

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This is a part of my project, my project basically uses a motion sensor to detect any intrusion. So one of the modules is to lock the PC on detection of an intruder. Is there a way to lock the PC using Visual Basic?(Because most of the other modules have been programmed in Visual Basic.) I am basically looking for source code that can implement something similar to "Windows button + L".

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Feb 3, 2011

I'm trying to detect the state of num lock but haven't had any luck. using a windows 7 x64 machine.

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'num lock check timer

[Code]....

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How do I get the current state of Num Lock in VB.NET?

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