Do Something With A Left And Right Arrow Press?

Apr 22, 2011

I want to do something with a left and right arrow press but i dont know how. (in Visual Basic Express Edition 2008)

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Listen To Left And Right Arrow Key On The Keyboard?

Aug 17, 2009

I am trying to use m.WParam to separate the event raised by left arrow key "<-" and right arrow key "->", but somehow m.WParam always = 0. How can i separate the event raised when the user press left or right arrow key?

[code]...

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Using SetkeyboardState To Set Left Or Right Arrow Keys?

Sep 27, 2010

i have a doubt as to how to set left key using setkeyboardstate in VB.net?

i went through other threads but still couldnt get it

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Move A Picture Using Arrow Keys Press?

Feb 2, 2010

How do i make it so when an arrow key is pressed, it will move a picture in that direction?

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Arrow Appears On The Left Of The Datagridview And A Cell Is Highlighted

Sep 28, 2011

When I set rowheadersvisible to true and run the program, the little arrow appears on the left of the datagridview and a cell is highlighted. (Accessible role is none.)

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VS 2010 - Keybd_event Function, How To Send Arrow Strokes Left, Right, Down

Mar 16, 2012

I'm trying to develop macros for games. I'm currently coding with vb 2010 and I'm using the keybd_event API. It works great, I've done many working macros but I cannot find a way to send arrow strokes using this API. (Left, Right, Up, Down) I don't want to use the numpad. Here is what I've found: [Code] For some reason, nothing happens, no keystroke seems to have been sent. When I use any other ascii decimal from the ascii table, it does work but not for the arrow strokes.

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Key Press Actions - Arrow Keys Control A Little Square In The Form

Jun 12, 2011

so I've begun developing another little rpg like game w/ visual studio 2010. I'm trying to have the arrow keys control a little square in the form but I've searched all over the internet and haven't found too much useful info. So first thing's first, how can i make a key perform an action, and then, if you know how, what code do i use to make it move the square on the form.

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Key Press - Left Key Is Pressed Not To Change The Direction To West

Aug 22, 2009

I am using the following code to change the direction of my snake in a game:

[Code]....

I have set it up so that if the direction is set as east and the left key is pressed not to change the direction to west so the snake doesn't eat itself. This works however if the direction is east and I quickly press down then left the snake doesn't have time to move down and just moves to the left causing the snake to eat itself.

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Recored Arrow Keys And Then Tell Computer To Enter Arrow Keys?

May 23, 2010

So I found this little morpg. The game is fun but really repetitive. I would like to simplify some of the tasks in the game. I do not know how to start this project. How can I recored arrow keys and then tell the computer to enter the arrow keys? One of the objectives in the game is to run around a farm 2x and scare away any wolfs. So the commands would be "arrow key up" for 30sec and then "arrow key right" for 4 sec and repeat. I have worked with robots in real life for some time. We would fill arrays with such instructions. One of the most fun things to program! But I have no idea how to do this in VB.

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Game Programming :: Detecting Whether One Of The Arrow Keys Is Pressed, All The Other Keys Seem To Be Detected Apart From The Arrow Keys?

Oct 21, 2008

I have a problem detecting whether one of the arrow keys is pressed, all the other keys seem to be detected apart from the arrow keys??? I have set key preview to True........ It detects the arrrow keys BUT ONLY if I have NO other controls on the form??? example..

Me.Text = e.keycode

It works, but then if I add a button for example, it stops.

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VS 2008 : Change The Pointer From Left To Right To Right To Left In The TextBox?

Mar 28, 2009

I'm using vb2008 Is that possible to change the pointer from left to right to right to left in the TextBox.

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Change Pointer From Left To Right To Right To Left In TextBox?

Oct 28, 2011

Is that possible to change the pointer from left to right to right to left in the TextBox. to became as it show in the pic below.

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Make A .SubString Get The Characters From Right To Left Not Left To Right?

Oct 8, 2011

I am trying to figure out how to make a .SubString get the characters from right to left not left to right.Say if a user enters 123456789 in text box 1 and I use textbox1.text.SubString(0,2) it will display 12. But, I want it to get 89.I do not want it to get 98, but 89. I tried textbox.text.substring (0, -2) but that just gives an error.So if Gold is entered it gets ld

Fun
it gets un
VisualBasic
it gets ic

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Scroll Left In Panel When Children.left= -

Jun 6, 2011

I got a panel that i am adding labels to. I have autoscroll enabled on it so when they fill the viewable space it scrolls. but i need to put the labels to the left unviewable space(when left scroll is already at 0) The label is placed but i dont get the scroll bars and i cant force it to scroll to a - value.

Is this even possible? Same thing with UP.

Or is the Scroll only limited to Bottom and Right?

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Add Arrow To ToolBarButton

Dec 1, 2011

I need to add the standard drop down arrow (not the button with the arrow, just the arrow) to a ToolBarButton (not a ToolStripButton). I was just going to draw it myself, but the ToolBarButton doesn't have a paint event.

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How To Sendkeys For Down Arrow

Aug 30, 2009

In vb.net I want to do a sendkeys for the down arrow.

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Key Up And What Are Arrow Keys

Dec 18, 2010

I want to change the "a" and "d" to key controls left and right perspectively. and I am having some trouble wiht the key up event. KeyChar works for KeyDown (after I forced it to) but not for KeyUp (even though they share the same things). I finally figured out how to get the picturebox to change its picture, but now I am stuck at this part. getting an animation in, and when im done moving, get the animation back to the idle picture. im also having a little bit of trouble with movement. pictre - as a split second of movement and (space) as a split second of not moving, when i begin moving, lets say it goes this way (there is a space right after the first -, so that was a split second that it stopped and then started continuously started moving again). how can i make it so it goes nice and fluid once you start moving? also, if i were to press any single key while holding A or D down, it either stops and i have to press the key again to move it move or, it goes in the other direction(if I hit a then d, or d then a). and in the key up event, id like it so when the a (or d) key is up, it goes back to the stand animation, and when moving, it goes to the moving animation. [code]

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Sending The Down Arrow?

Mar 11, 2010

i'm writing a macro in excel that need a down arrow send at one point. Below is the script

Sheets("1").Select
Range("A4").Select
Selection.End(xlDown).Select

[code]....

I need to send the down arrow here'How do i do it

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Use Arrow Keys In VB?

Aug 23, 2011

I use the up arrow means , it must goto the previous text box and if i use the down arrow means , it must goto the next text boxes. Totally i m used 15 textboxes. From text box1 onwards, if i use the down arrow means goto the next textboxes and also repeated to all text boxes.(1 to 15) From text box15 onwards, if i use the up arrow means goto the previous textboxes and also repeated to all text boxes. (15 to 1)Nithiyanantham

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Arrow Keys Will Not Work

Oct 1, 2009

I have an image viewer application which consists of a Panel with a picture box on it. I want to use the arrow keys to iterate through the images in a folder. I have programed other keyboard shortcuts and all of them work except for the arrow keys, my program does not even acknowledge the KeyDown or KeyPress Event with the arrow keys. [code] As I said, all key events will fire the KeyDown with exception of the arrow keys.I have tried the Keypress event also and had the same problem

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C# - Width Of The Dropdown Arrow?

Aug 3, 2010

So in winforms, every dropdown combobox has this little arrow thingy to the right that tells the user it's a dropdown, kinda like this:Now how do I figure out how wide that is in pixels? Reason is, I'm using ControlDrawToBitmap, this doesn't draw the text properly for the combo boxes, and I can redraw the contents, I just whack some of the arrows (which are drawn properly).

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Capture Down-arrow Keystroke?

Jul 8, 2009

The feature I'm trying to implement allows the user to press the down-arrow key and "tab" through different features on the form. Is there a way to use the keyPressEventArgs or something similar to catch that? Is it necessary to delve into hooks and processes? And if so, does anyone know a good resource for a beginner?

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Code To Draw An Arrow?

Feb 12, 2011

I dont have a code to draw an arrow.. but i need it

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Code With Up/down Arrow Keys?

Jun 21, 2010

I have the following code which works pretty fine with Listview. But I would like to use it with computer keyboard up/down arrow keys. How to modify the following code?

CODE:

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Create Arrow Sign In .net?

Jan 8, 2011

how to create arrow sign in vb.net that work like go to next and previous page.

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Drawing Arrow From On Textbox To Another One?

Jul 5, 2010

ave 40 textboxes in my form. A Combo box is associated to each of them. When users selectform first combo box an arrow should be drawn from fist textbox to the next textbox (next textbox might be next textbox or a textbox in the middle of the form!)I know there will be at least 16 Arrows at the end of each usage.

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Navigating Using Arrow Keys

Jun 16, 2011

How will I navigate the buttons using the arrows keys? Example, from button Broccoli, I want to go to button Portobello Mushroom, i will just press arrow down. But it is not working. For me to reach button Portobello Mushroom, I have press the arrow right 6 times. How can I use the arrow down?

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ProcessDialogKey Not Fire Arrow Key?

Nov 30, 2011

I want when user press down arrow key then its work like user press tab key i use this code but its not work and system doesn't give any error.

protected override Function ProcessDialogKey(byval keyData as Keys) as boolean
Dim Key as Keys=Keydata and Keys.keycode
key = Keys.Down then
return Mybase.ProcessDialogKey(Keys.Tab) 'Its not working
else
return Mybase.ProcessDialogKey(keyData)
endif
end subArt Of Living Is Art Of Giving

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Read Arrow Key Without Waiting?

Sep 24, 2011

I am practically a beginner at Visual Basic, and programming in general. I have created a simple falling bricks game in Visual Studio 2010. Every 100 milliseconds, it scrolls down bricks and if the player's position hits a brick, the player loses. I am having trouble with input.

I do not know how to make the computer accept left/right arrow keys as input, without having to wait for an input every 100 milliseconds. Here is the code:

Imports System.Threading
Module Module1
Dim RandomN As New Random

[Code]....

If I put "Input()" somewhere in the Animate sub, the program will invariably go wrong. How can I make it work?

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VS 2010 Down And Up Arrow Key Handler?

Sep 23, 2010

The form is a dialog, with KeyPreview = True and AcceptButton = (none)Handling Me.KeyDown, and Me.KeyPress do not trigger when I press either the Up, Down, or Enter buttons. Me.KeyUp will fire on up and down, but not enter.I put a breakpoint on the procedure declaration and the first line of the procedure (the Me.KeyPress and Me.KeyDown event handler procedures), and they never fire.

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