ASCII Code
Does anyone know what the ASCII codes for the function keys are? (i.e. F1, F2, F3 ...) and the codes for Ctrl, Alt, and Shift?
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Global Events For Keyboard SCAN CODE & ASCII CODE Event Trapping?
OK, don't be mad at me, if this is a stupid question, but I'm quite new to VB, so here's my Q:
Is there any global event (not KeyUp/KeyDown/KeyPress) to trap keyboard keypresses with SCAN codes? It is very important to have the exact scan code. I want to use an API function to simulate the pressed keys on an other machine, and I need to have the scan code. By the way, API function calls won't do it for me, I need an EVENT! (I don't want to call functions over and over again e.g. in a timer event. This is too -slow-)
So if anyone out there can help me, please do!
You won't regret it!
Thanks to all....
Generate An Ascii Code From Vb Code And Vise Versa
hello,
i working in a project where i should read ascii code using the vb to generate the result on excel and vise versa, generate the ascii code using vb
any one have already did this?
thanks for the help
ASCII Code
does anyone know what the ASCII code for spacebar and enter is?
Thanks
ASCII Code
I'm trying to get the application to display the word that the user enters in a text box in ASCII .. but it's only displaying the first letter in the word .. how can I get it to display each character?
Ascii Code
Just looking for the ascii code for the back, forth, up and down arrows if there is any. I can't seem to locate them. any help would be appreciated.
Ascii Code
Do you know which Ascii codes represent the up, down, left and right arrows and also "Tab"? I need them for use with a grid.
<><
Ascii Code
Does Anyone have an Ascii converter(from normalkeyto Ascii) or a chart that I can view?
ASCII Code
Ok I know what function to use and have it show a letter as a number in a label, but how do you get it to show multiple letters as numbers.
Example: user types in the text box "Example"
the label would display : E=number X=number A=Number etc.
also another program im trying to code I need help with as well.
You click the command button and a input box comes up (I know how to code a input box) and the user types a # of words they will use to create a acronym, after that new input boxs come up for the amount they typed.
then those two words will creat a Acronym
example : Two words are Jack Lone, the label will have the first letter of both words displaying JL.
any help will be great thanks.
ASCII Code
can someone show me some code to create the ASCII thing, please
Fix Ascii Code
if KeyAscii <> 13 Then
lblMessage.Visible = True
lblMessage.Caption = "Enter Expires Date:"
end if
if KeyAscii <> 13 Then
lblMessage.Visible = True
lblMessage.Caption = "Enter I.D. Number:"
end if
if KeyAscii <> 13 Then
lblMessage.Visible = True
lblMessage.Caption = "Enter Check Receipt:"
end if
so it will goto the next question
ASCII Code
Alrighty...
I know how to get the ASCII code of a character in VB, but does anyone know how to do it in Java?..
Ascii Code
Sups,
I need to know what is the ascii code of the up and down arrays?
Ascii Code?
Ascii code for bold stick "|" equivalent to null???
note: Not Alt 124, [Bold 124]
ASCII Code
Anyone happen to know the ASCII code for a check mark?
Thanks
Is There An ASCII Code For..
Hi, just wondering if there are ASCII codes for the UP, Left, Right and Down arrows on the keyboard, and if so, what are they?
Thanx
Scott
Ascii Code
does any one have a ascii code chart or just the ascii code for del please someone help
Ascii Code
where can i get asci code characters
of key_press even...i want ascii code of every key on my key board
Ascii Code Into Characters
Hey all.
i am an UBER n00b at this site and to Visual Basic. Currently i am taking a visual basc class at school but that leaves a LOT to be desired. ok here is my delima, don't laugh, its extremely n00bish:
I have a program to take a string and display it in its ascii code. This part was fairly easy but now i want to have the program convert a string of ascii code into characters forming a message. This is the code for the encoding part of my prog:
Private Sub optEncode_Click()
Dim strMessage As String
Dim I As Integer 'index for next loop statement
Dim strChar As String
Dim strAscii As String 'the ascii code to be displayed
Dim intLen As Integer 'number of characters
strMessage = InputBox("Enter message for encoding", "Please Type Message")
intLen = Len(strMessage)
For I = 1 To intLen
strChar = Mid(strMessage, I, 1)
strAscii = strAscii & " " & Asc(strChar)
Next I
lblDisplay.Caption = strAscii
End Sub
Pretty straight forward. i want to use a similar code to "decode" ascii the problem is i don't know how i would distinguish between character codes within the string as some are 2 digit and other 3, etc. Pleaze help this n00b!
Ascii Code For Numbers???
On my program i have the ascii code for just letters which is:
8, 9, 32, 65 To 90, 97 To 122
does anyone know what the numbers are so that only numbers can be typed in? would it be all the numbers that arnt on the list above or would some of them numbers be for special characters liek £ and $ sign etc???
cheers
Checking For Ascii Code
hey all,
How can I make my VB detect whether a textbox contains valid ascii characters or not?
Thanks for reading
ASCII Code Help - VBS Program
I have a program that needs to convert the 'phrases' entered by user, and convert it into ASCII code, and add '2' to the ASCII number and change it back from the new ASCII number to a letter character. So this is basically a code encrypter.
Example:
I enter "ABC DEF G" in text box
change "ABC DEF G" into ASCII Code
"ABC DEG H" = "65 66 67 68 69 70 71" in ASCII code
Then, I add 2 to each of the numbers.
"67 68 69 70 71 72 73"
Then convert it back to letters characters again
"CDE FGH I"
So it goes from "ABC DEF G" to "CDE FGH I"
Heres the code:
Code:
Private_Sub click (Command1)
text1= text1.text
For intNum = 1 to Len(text1)
intCounter = intCounter + 1
intJum = mid$(text1,intCounter)
intDum = Asc(intJum)
intBum = intDum +2
intCrum= chr$(intBum)
Print intCrum;
Next intNum
' This loops and gets every single letter character and converts it to ASCII , then adds 2, then converts it back again.
I use Len(text1) for the number of characters of each sentence
This code works, but how do I make it so that if I type:
"HELLO THERE"
It would be:
"JGNNQ VJGTG"
instead of:
"JGNNQ"VJGTG"
Because when I press [space], space is a character too, so it adds 2 to [space] number, which prints double quotation marks.
How do I make it so it keeps the space in the sentence, and not make " appear for [space]?
The code works, but
Getting A Char From It's ASCII Code
Hi
I'm writing a function to create random strings and I do something like
string = string + Chr(random_ascii_value)
It works to some extent but not exactely as I expect it to.
It only generates upper chars and simbols like : ; > =
The random_ascii_vaule is in fact at least 97 (ASCII code for 'a') and at most 97 + 24 ('z' I think).
Does this has to do with 2 bytes strings (unicode?) or what?
So how can I generate the plain char for a ASCII value if CHR doesn't do that?
Thanks
ASCII To Vitual Key Code
Im tring to send text in a text box using the keybd_event but I need to convert the ASCII code to a virtual key code. numbers pass just fine but im haveing trouble with text. here is what I have.
If GetForegroundWindow = FindWindow(vbNullString, "Untitled - Notepad") Then
For I = 1 To Len(txtSend.Text)
keybd_event Asc(Mid(txtSend.Text, I, 1)), 0, KEYEVENTF_KEYUP, 0
Next
End If
Ascii Code For Down Arrow
Hello guys!
can anyone please tell me what is the ascii code for the down arrow, or how i can block it in a program¿
Thanx..
Ascii Code For Minus
I need the Ascii for - (minus). I have already . (46) , (44) and backspace (8).
Ascii Code Numbers
Where can I find the Ascii numbers for the keys on the keyboard?
please help
Thank you
Hi ASCII Code Question
Hello, I have a question about the ASCII code, before I ask m question let me explain what i want the program to do with asci code i would like to open a notepad and then start program an go back to the notepad so that its the enabled application i a using and i want the program to type what i want to the notepa how would i go about doing this
Ascii Code For Character
Hi All,
I have a listbox displaying all character. When i click on 1 of therecord from the listbox, eg. "a" it will give me the ascci 97. But iencounter problem whereby it will give me ascii as "0" for everycharacter. Can anybody help me? Below is my code
Private Sub List1_Click()
Dim keyascii As Integer
Text1 = List1
Text2 = keyascii
End Sub
I'll not encounter this problem if i assign a value into text1, it willgive me the correct ascii.
Private Sub text1_KeyPress(keyascii As Integer)
Text2 = keyascii
End Sub
Thanks.
Rgds,
Khai Sze
Problem With ASCII Code
Hi, I’m trying to use the ASCII code in Visual Basic 6. I have a list of the codes and I am trying to get a smile face to appear in my RichTextBox. The ACII code is 001 and it corresponds to the character of the smile face so I use Chr(001). Visual basic changes the Chr(001) to Chr(1) and I don’t see anything but a little empty rectangular box. Is there any way that I can get my smile face to show with some other code?
Working With Ascii Code
Well I need some help with the asciicode.
If i push a button for example R then i want that the other buttons are disabled only the R-button is enable. If i push the button again all other buttons are again enable.
Here is the code where i want to integret it:
Code:
Private Sub Form_KeyPress(KeyAscii As Integer)
Select Case KeyAscii
Case 114 'TasteR
If Ausgabefenster.Caption = "Verbindung wird aufgebaut..." Then 'if the operation is done he jump up here and do this:
TerminateProcess pHandle, 0
CloseHandle pHandle
ButtonR.BackColor = &H8000000F
Ausgabefenster.Caption = "Verbindung wird abgebaut"
Tastenname.Caption = ""
Label6.Caption = ""
Goto 10
End If
If KeyAscii = 114 Then 'Here start the operation
ButtonR.BackColor = &H8000000D
Ausgabefenster.Caption = "Verbindung wird aufgebaut..."
F = FreeFile
Open App.Path & "ConfigurationTastenbelegungR.txt" For Input As #F
Line Input #F, Taste2
Line Input #F, bezeichner2
Line Input #F, ip2
Close #F
Tastenname.Caption = bezeichner2
Label6.Caption = ip2
newip = ip2 + ":12000"
hScrnSaver = Shell("C:IP@COMConfigurationPort11676PicoPhonePort11676.exe /min /call:" + newip, vbNormalFocus)
pHandle = OpenProcess(PROCESS_ALL_ACCESS, 0, hScrnSaver)
10 End If
For any help i would be thankfull
boon
Binary Ascii Code
Hi there!
A few weeks ago I asked for your help and got it to develop the function below. The function is supposed to transform a string into binary ascii and add an eight 0 in front. Problem solved. The problem is that this didn't work with the device I'm trying to program, so after trying to fix other things I thought might cause the problem, I decided that maybe I should try to put the 0 at the end, instead of the front. Well... I tried some things, but I'm getting a messed up output in the end. So again I ask for help.
Thank you!
Code:
Private Function ASCIIBin(sString As String) As String
Dim iPos As Integer, iAsc As Integer, iTest As Integer, iPower As Integer
For iPos = 1 To Len(sString)
iAsc = Asc(Mid$(sString, iPos, 1))
For iPower = 7 To 0 Step -1
iTest = 2 ^ iPower
If iTest <= iAsc Then
ASCIIBin = ASCIIBin & "1"
iAsc = iAsc - iTest
Else
ASCIIBin = ASCIIBin & "0"
End If
Next iPower
iPower = 0
ASCIIBin = ASCIIBin ' & " "
Next iPos
End Function
Delete Key ASCII Code
I was looking at the MSDN ASCII code's and I didn't see one for the "Delete" key. The closest thing I could find was code 127. That is a combination of the ctrl + backspace keys. As far a functionality goes that works, but I want this to react to the actual delete key. The Windows calculator is a good example. Hit the delete key and that clears the text box. I even tried to use the keypress event but when the delete key is pressed it doesn't fire off. Does anyone have any ideas on how to catch the delete key?
Thanks
Sending ASCII Code For At89c51
Hi all
I am new in vb . can u help me about serial port comunication with max232, i want to send word like " My name is Masud" wich Ascii code will be send with also start byte 0A and stop byte 0D code . I can recive ascii code from sbufer. then i can execute my progamme with at89c51.
possible or not?
Inserting ASCII Character By Code
Hi guys and girls,
At this point I feel quite stupid for putting this on the forum, but I simply can't find a solution.
What I want, is to enter non-alphabet ASCII characters in a cell by code. For example "√" (Alt+251) (which is what I specifically need in this case) can be entered using the keyboard. But when I use the macro recorder on this I get "v" in my code and also in the cell. Another thing I tried was changing the font to something like "Symbol". That indeed changes the "v" to a symbol, so there possibly is a character in that font like "√". But that means that the rest of the cell is also in that font.
Edit: OK, just found out that you can use several fonts in one cell.
In short, how do I enter "√" in a cell without changing the font?
Thanks for any help.
2nd Edit: Why isn't "√" in ASCII according to VBA help?
String/Char -> Ascii Code
Duz ne1 have any idea how 2 convert a string to ascii code, i had an example which i converted from Liberty basic code to visual basic code, but i've lost it since multiple formatting of harddrives hope someone can help! thanks
gaz
Convert Hex To ASCII, Code Is Attached
Arnout, I don't see CLng() returns a Decimal value from Hex. I tried as follows but a mismatch error happens. It only takes values 0 to 9
Option Explicit
Dim SMSOctetOutput
Dim StrHextoDecimal, StrDecimalToAscii
Dim strText
Private Sub Command1_Click()
SMSOutput = Text1.Text
StrHextoDecimal = CLng(SMSOctetOutput)
StrDecimalToAscii = Str(StrHextoDecimal)
Text2.Text = StrDecimalToAscii
End Sub
My intention is to convert a Hex value to ASCII
Replace Function, ASCII Code
Hi,
I read a Word document and put it content in a string. It works. Problem is that there's table in the word document so the string is filled with the square character(ٱ), delimiting every row of the table. The string looks like these :
ٱٱٱٱٱٱٱBlahblahٱBlahblahٱBlahblahٱٱٱٱٱٱٱ
I tried to use replace to replace the square but when i copy/paste it from Word it pus a ? instead of ٱ in the VB code. So i tried to replace it by the ascii code but never works:
strW = Replace(strW, Chr(141), "")
Need some help
Thanks
Vb - Label Display Ascii Code ?????
Hi,
i'm trying to show in a VB label the ASCII code CHR(179) but i cannot display anything else than a 3 . How can i solve this problem?
thank you.
I'm trying to display old DOS programs in VB,and i need to display all the ascii code such as the chr(191) etc.
thank you a lot.
ciao max
:b
How To Write Sentences In Ascii Code
I recently got the idea to write a program that changes everything you type into something else. I tried writing it and it didn't work, but I know it can be done. If someone knows how to do this reply please...
Here is my code
Code:
Private Sub Form_keypress(keyascii As Integer)
If (keyascii >= 32) And (keyascii <= 126) Then
keyascii = ' what i make it say
End If
End Sub
I need to make it work.
|
TRACKER
