VS 2010 Form1_KeyDown Don't Work?

Mar 21, 2011

I have a problem with this Private Sub Form1_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyDown If e.KeyCode = Keys.F7 Then

MsgBox("works")
End If
End Sub

It work if Form1 has nothing on it. If I add buttons, listbox, etc. does not work. Why?

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Extension Method Doesn't Work [VB 2010 - VS 2010 RC]

Apr 20, 2010

I have the following extension method. However, when I type "File." this method doesn't pop-up. What did I wrong?

[Code]...

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.NET WPF Ribbon 2010 .net 4.0 Does Not Work 3.5 Does

Jul 4, 2011

I just installed Microsoft Ribbon for WPF 2010 on 2 different windows 7 boxes. If I make a .net 3.5 project it works fine but a .net 4.0 it does not.I can load the sample ribbon application and it works but when I drag the ribbon controls over they just make a transparent box. I notice it does not make the XAML correct. Here is the code, 4.0 on top then 3.5 below it. Is there some setting or option I need to change?

<ribbon:Ribbon Height="136" HorizontalAlignment="Left" Name="Ribbon1" VerticalAlignment="Top" Width="618" />
<ribbon:RibbonGroup Height="100" HorizontalAlignment="Left" Margin="72,36,0,0" Name="RibbonGroup1" VerticalAlignment="Top" Width="200" />

[code]....

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Does Anyone Started To Work With 2010

Sep 7, 2010

Does anyone started to work with VB 2010?. I have to migrate an application from VB6 to a new language and I've decided that I will rewrite the application on VB 2010. Well, I am here in front of the new flash 2010 and I have no idea where start. ja!

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Get A Keydown Even To Work In 2010?

May 18, 2010

how to get a keydown even to work but in 2010 this seems to have changed

Private Sub Form1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles Me.KeyPress
If e.Keycode = Keys.Enter Then
MsgBox("test")
End If
End Sub

Apparently "KeyCode" is not in use anymore..

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VS 2010 Application Don't Work?

Jul 1, 2011

VS 2010 application don't work?

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VS 2010 Get Application To Work On 3.5 Only?

May 16, 2012

My application is looking for .Net Framework 4.0 but I only have 3.5 on my machine so I get an error.How can I get my application to work on 3.5 only?Is there some code which is 4.0 code only? which creates this error?As this is corperate computer I can't upgrade to 4.0 myself either.

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VS 2010 Serialization Done In DLL Won't Work In 2nd Pgm?

Dec 31, 2010

I've written one pgm that used byte serialization to save a file. It eventually morphed into a program and a library class (dll) so I could save/retrieve the byte serialization/desrerialization file from a different program that would use the same dll that originally serialized file in the first program. But, the first program seems to own the serialized file, not the DLL. The first progam is GenerateEventList and has the added reference Imports EventDBS which is the DLL. The second program EventDisplay also has Imports EventDBS to read the file. It produces the exception:

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.net 2010 How To Work With Collections List

Feb 15, 2012

I'm trying to learn how to work with Collections list. In the past, if I wanted to create a list I would use an array and then save it to a text file after I was done manipulating the data via CSV.how to save things of different types to a list such as:

Name, Birthdate(as date), Salary

I know how to do this in an array but all the synapses aren't firing with the "new to me" collections list as collections lists are hard typed....

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Button Code Does Not Work In 2010

Jan 13, 2011

I have a form in visual basic 2010 in design view. And when i debug the form. the button i have put on the form does nothing. i want the button that i added, to do what the add new item does on the toolbar at the top of the form the code i have now is

Public
Class
Form1
Private

[code]....

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Get New Window To Work With Program 2010?

Nov 13, 2010

The Windows > New Window command still does not work in Visual Studio 2010.

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How To Work On The Same VB 2010 Project With Another Person

Mar 24, 2012

Better Explaination of question: Is it possible to work on the same vb project at the same time?

I searched over google for help and I found a forum but it looked very complicated and I diden't feel like screw stuff p so can someone please give me a link or tell me how?

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List - 2010 ListBox Does Not Work

May 26, 2011

So I am trying to code something in vb.net 2010 which will have a list box. For example:

1) Apple

2) Pizza

3) Juice

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LoadKeyboardLayout() Function Does Not Work In VB 2010

Sep 30, 2011

I want to change my default keyboard Layout for a installed another Keyboard Layout using my VB application.I googled about this and find Function LoadKeyboardLayout() Function to do that.But Is this support in vb 2010.When I wrote below code and there is no syntax error.But when I run the program there is an error called "PInvokeStackImbalance was detected." How can I solve this in vb 2010. Here is my code:

[Code]...

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VS 2010 - How To Work With Collision Detection In VB

Jul 1, 2010

I have two questions.

1- I have two labels on a form, that I want to move randomly in the form. How can I do that?

2- How to work with collision detection in VB?

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VS 2010 - Why The Call To NewCell Won't Work

Sep 23, 2010

Public Class Form1

Structure Tile
Dim forward As Integer
Dim left As Integer
Dim right As Integer

[CODE]...

Why the Call to NewCell won't work?

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VS 2010 : Replace Function Won't Work

Aug 4, 2010

I am creating an text encryption/decryption for my friend and I to use on facebook, because his parents read his messages. I made everything correctly, but when I hit the buttons they don't do anything.

VB
Dim strString As String
Dim strString2 As String
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim strString As String

[code]....

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VS 2010 DataGridView To DataSet Won't Work

Aug 7, 2011

I' newbie and i dont understand why this won't work TableName is String "Tab"DataGridMain is name of DataGridView.[code]

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VS 2010 Empty Textboxes Does Not Work

Nov 26, 2011

I do not know why this does not work. Obviously, I made a mistake somewhere.

[Code]....

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VS 2010 Query Don't Work However It's Correct?

Jan 16, 2011

I'm new here, I have a problem with my query in my POS program.For a product I need to read the price of it, I made a connection with my database, it's succesful I've already tested it. When I click to a button then will a msgbox appear with the price of that product.

POS
Private Sub btnGroot_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnGroot.Click

[code].....

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VS 2010 Tabcontrol Doesn't Work?

Jun 25, 2011

In my VB application I have a tabcontrol, with 3 pages, the first page is for some contact data, the second page wil show the website of your contact and the third page shows the location of you contact (I used the webcontrol). when I switch from page 1 to page 2 or wathever, the text in my textboxes disapears en my first page. It happens most of the times, sometimes it just works but most of the time it freaks out.

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VS 2010 Transparency Doesn't Work

Jan 24, 2011

I have a form, which has the background color set to the transparency key color. On the form there is a picturebox with transparent backcolor and a picture that is semi transparent.Unfortunately the transparency doesn�t work. The form shows with a background, but not the background color I chose, but the gray control color. Nothing is transparent.The EXACT same thing works with another form.

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VS 2010 Why Does Code Doesnt Work

Mar 2, 2011

So i made 3 forms in the first i made a simple textbox on form2_load i have this code [code] It SHOULD show in form 3 the input of form 2 but that simply doesnt work while it works with the same code on Form 2 . that when Form2 loads it actually has the Input of form1 but not in form 3..As i said there is NO error message and i dont know what i did wrong . Can anyoone help me out

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May 15, 2012

I have an application developed in VB.NET 3.5 2010 with MySQL as Database server.I need to generate a report type on on a form datagrid View.In the table i have fields as below

Reviewed_By - varchar
Stage - varchar
Review_Status - varchar

[code]....

I Need to retrieve the data to a dataset in below format Reviewed_By are repeated in the table, so i need only 1 cell to be filled by the data and the other empty.I used the below SQL code which worked well at MySQL prompt

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[code]....

In the above result as the last 4 rows are from Person2, so only 1st record of that person is having data remaining 3 are empty.but when i used it from VB.NET i am getting below error.

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ':=Reviewed_By) Reviewed_By,Stage,sum(Review_Status='Int_Approved') as Approved,s' at line 1

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VB Express 2010 - Start Debugging Won't Work

May 3, 2010

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Using W7 x64 - never had this problem with VB 2008 express.

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VS 2010 - How To Make Calculator Work To Use Only Keyboard

Aug 26, 2011

I'm new in the programming area and I'm having trouble making a calculator. My question is: How do I make the calculator work using only the keyboard, without the need of mouse.

I tried this:
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs)
Me.KeyPreview = True
End Sub
Private Sub FlowLayoutPanel1_KeyDown(ByVal sender As Object, ByVal e
As System.Windows.Forms.KeyEventArgs) Handles RESULTADO.KeyDown
If e.KeyCode = Keys.NumPad0 Then
[Code] .....

It only works on the text box called Result. I want to know how do I make work in the whole Class, and if it is possible, to make it work on two different Classes without writing twice the same code.

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VS 2010 Get SAP Crystal Reports To Work With VB2010?

Jun 17, 2012

I have Visual Studio 2010 Professional, version Microsoft Visual Studio 2010 Version 10.0.30319.1 RTMRel Microsoft .NET Framework Version 4.0.30319 RTMRel

[Code]...

After installation completed, i could not find the crystal reports any where in the VB2010, so i changed the .Net Frame work from Client profile to .Net framework 4.0 as i found in some blogs, but still did not solve the problem any how.

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VS 2010 How To Make SQL Connections Work On Other User

Sep 30, 2009

I have a little Windows Form application that uses sql database.My application works on my computer, but when I install the app to another computer I get this errorSystem.Data.SqlClient.SqlException: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was noccessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)

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VS 2010 SQL Query Will Not Work In Startup Event

Dec 16, 2011

I'm checking if the application needs to update before the user starts the software. But, they have to enter a few items of data and then press enter. When they do, if an update is available, the application closes, my update app runs and then the new version is opened. I want to just update when the application is loading, so they don't have to waste time entering data if the application is just going to close anyway. But when I run the block of code to check for updates, I get an SqlException.

[Code]...

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