VS 2010 Cannot Convert Char To Money
May 10, 2011I'm trying to insert data into a table but I get the error "Cannot convert char value to money. The char value has incorrect syntax". Here is my
[Code]...
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Convert ASCII To Char?
Feb 15, 2009I have a string of ASCII in HEX. ( 5A65726f)so first i split them into 2s >>>> 5A 65 72 6f then i change the hex to integer using these integer i convert them to char using chr() it did the job great, i can see the correct word i want..but it give me an error saying " make sure it has the right format" ( error shown below)
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim hexnum As String
Dim converttohex As String
Dim hextonum As Integer
[code]....
i thought it was the for loop problem...since i will go up to 7 while len(hexnum) is 8 so it would loop again but there is nothing after 8th HEX?so i tried For i = 1 To Len(hexnum)-1 Step 2 ...this time...textbox didnt show anything...+ the same error came up...
Convert Char To Binary?
May 1, 2012I want to make a program that can make:
1.) check if a character is in a text file
2.) if the character exist then convert the character into binary code
3.) display the result in a textbox.
Here is my code:
' s is my txt.file
' in this code i want to check if char "g" is the in the txt.file
If InStr(1, s, "g") > 0 Then
[Code].....
Convert Char To Byte?
Jan 25, 2010My application is reading in data from the serial port. The packet format uses 1 byte to tell the data length. The problem is as I am reading each byte in as a char when I try to get the value of the received character (using Asc(cRxd)) it only works up to values of 127, any bytes received that are over 127 are received as 63. I noticed that this was the default parity replace value, but I have parity.none set and I also changed the parity replace value. The received byte is always 63. I have tried reading the data using .ReadByte but this gives the same result - only works on values below 128.
View 1 RepliesConvert Datetime To Char?
Apr 23, 2009I get this result for "select GETDATE()"
2009-04-22 23:09:02.590
What is the best way to convert the datetime to only char like below?
20090422230902590
Convert String To Char?
Jun 5, 2011I am writing a database and need to post a value in a lable to a sql field.the sql datatype is set to money.when posting i have
CMD.Parameters.addwithValue("@Claim", LBCLAIM.text)
when posting i gett an error
cannot convert a char vaule to money. the char vaule has incorrect syntax.
How To Convert String To Char
May 27, 2012I want to convert say Input: textbox1.text=blabla Output: blabla becomes into: textbox2.text=(char45 & char34 char45 & char34 char45 & char64 )
[code]...
Convert A Char To A Virtual KeyCode?
Apr 23, 2011I'm making a function that sends a string to a Handle using sendmessage , and I need to convert a Char to a virtual KeyCode. Asc and AscW returns ASCII code's which don't work.
View 2 RepliesVS 2008 Convert Char To Keys?
Mar 30, 2010how do you convert from char to keys?
View 3 RepliesConvert Char To Ascii In Array Form?
Dec 5, 2009convert char to ascii in array form?.asci[a]but a is char array.i need a syntax for it.
Admin Note: all the communication on the forums.
VS 2008 Convert Chinese Char To Pinyin?
Jun 4, 2011is there any way to convert chinese characters to pinyin?i searched google and this is the nearest result that i found[URL]..HttpUtility.HtmlEncode(Text);
but it requires .net framework 4 if i'm not wrong.
currently i am using .net framework 3.5. is there any other way or web service that i can use?
VS 2010 - Tracking How Much Money To Save To Have Required Amount
Feb 21, 2011I am trying to create a program to track how much money you earn until you have the amount you have been saving for.
View 2 RepliesConvert A Byte From The Rs232 Port To Unsigned Char Or Any Other Variable To Process It?
Mar 24, 2010how can i, for example add a datum from the rs232 with other variable here is my code:
Dim ii As Byte
Dim c(100) As Char
c = Me.SerialPort1.ReadExisting()
[Code]....
File I/O And Registry :: Read Char By Char From A String?
Dec 16, 2008i want to read a character 1 by 1 from a string and a .txt, i know all about stream reader so for the .txt would it be somthing like:textbox1.text = tr.readCharacter.i would prefer to be able to read from a textbox or String array though.
View 10 RepliesValidate String To Have No Space Char And Only First And Last Char As Delimeter
Mar 30, 2012I need validation for string to comply with next: no space char starts with one delimiter char ends with one delimiter char has no other char as delimiter char. Updated sorry missed that should only be one delimiter char at start and at the end
View 2 RepliesOperator '-' Is Not Defined For Types 'char And 'char'?
Sep 30, 2010Public Shared Function UrlTokenDecode(ByVal input As String) As Byte()
If (input Is Nothing) Then
Throw New ArgumentNullException("input")[code].....
VS 2010 Char / Dec To Hex Function?
Aug 10, 2011I want to convert a decimal value or a hexadecimal char.Someone could write a function?
View 5 RepliesVS 2010 Get Char From Position (rtb)?
Jun 6, 2011I am trying to get a character from a rich text box based on two variables (one for the x coord and one for the y coord. Everything I've tried so far has lead to errors. The get char from position option returns something about not being a part of system.draw... something
View 3 RepliesVS 2010 - Removing First Char Each Line
Mar 25, 2012I have a textbox multiline and i want to remove each first element of the textbox.
[Code]...
How i can remove the first element of each line of the textbox ?
VS 2010 Add Char In Rtb At Cursor Position?
Feb 23, 2011I know how to get the cursor position but how do I add a character to that position. Like I want to have a button that adds a specific character at the position of the cursor.
I don't see any richtextbox properties that allow me to add anything at the cursor position.
If TypeOf Me.ActiveControl Is RichTextBox Then
Me.ActiveControl.SelectedText = Chr(176)
End If
VS 2010 RichTextBox : Char Always On The Same Place
Aug 17, 2011I made my irc client. It sends & receives to a richtextbox like this :
Well, you might know mirc or nns, there it is like this :
How can I do it the same, so all the text is at the same place, under eachother, like on the second screenshot.
& another question : How do I color words in a richtextbox ? I tried Selectionstart = Find("blablabla")& selectioncolor = color.red
but that selection dissapears when someone send a new comment.
VS 2010 Way To Insert Char Into String?
Feb 24, 2011I have string that is equal to 112233. I need to insert "-" after every second char in string so i wrote the
Dim str1 As String = "112233"
Dim str2 As String = ""
Dim i As Integer
[code].....
C# - Extract Char By Sequence In A String Vb 2010
Dec 24, 2010I have a text in richtextbox1, i want to extract each 3 char of the string and so on, like:
[Code]....
How can i do it ? Code can be in C# 2010 i will translate to vb.net 2010
Increment A Char - Turn Char A Into B?
May 19, 2009i am trying to increment a char in vb.net, eg: Dim letter As Char = "a"c. and i want to make it b, and so on. how can i do this?
View 1 RepliesVS 2010 Operator '<<' Is Not Defined For Types 'Char' And 'Integer'
Mar 14, 2012I am trying to convert a piece of C# code, and I ran it through a converter, and had to make some changes.I am now running into this error:
Operator '<<' is not defined for types 'Char' and 'Integer'
The code is:
a += CType(URL(k + 0) + (URL(k + 1) << 8) + (URL(k + 2) << 16) + (URL(k + 3) << 24), UInt32)
b += CType(URL(k + 4) + (URL(k + 5) << 8) + (URL(k + 6) << 16) + (URL(k + 7) << 24), UInt32)
c += CType(URL(k + 8) + (URL(k + 9) << 8) + (URL(k + 10) << 16) + (URL(k + 11) << 24), UInt32)
The error occurs on each of the (URL(...) << X)
Copy The Char Array To An Int Array With The ASCII Values Of Each Char?
Mar 22, 2012I have split a string into a char array, now i need to copy the char array to an int array with the ASCII values of each char.Donīt know how to do it without looping each value.
This is my code:
origen = RichTextBox1.Text.ToString
Dim valor As Char() = origen.ToCharArray
Dim numeros As Integer() = (How can i convert "valor" to an int array?????)
What Is The Difference Between Char And [char]
Jun 5, 2009i have found [char] specified in some of the examples at msdn , what is the difference between char and [char]
View 2 RepliesMoney Add Up Program?
Mar 30, 2010I'm making a program with a few text boxes that are for cents, nickels, dimes, quarters, dollars and I want them to all add up which works but when you leave one text box blank you get an error. This is my code:
Dim Cents As Double
Cents = tbCents.Text * 0.01
Dim Nickels As Double
Nickels = tbDimes.Text * 0.05
[code]....
Distribute Programs For Money?
Dec 15, 2010I have had a lot of trouble trying to distribute my programs for money. The way they are set up, you type in one product key, and it is activated. Now you can do this for any amount of installations or computers. What I would like to be able to do is have it so they can only use a product key 5 times. For example, you would host a text file on a server like this:
" XOTS3-G4SIT-HJ58GS-HMG52J, 1, 5" where the random characters are the product key, 1 is the amount of times it has been used, and 5 is the maximum limit. Something tells me that this is going to tie in with ASP.NET somehow, which I have no experience in, so if we could stay away from that it would be great. Also, I am having lots of trouble hosting a website from my house, so if there is a way to host it on another server like ripway.com that would be good too. I know I am supposed to post a source, but I really just want to know how to read and write to a text file on another computer using vb.net. I could figure out the rest.
Money Amount Breakdown In .net?
Jun 14, 2012how can i breakdown the amount of money into available denominations. for example, i will input 7,542, the program will output how many thousands, hundreds and 1 coins are in the amount. im thinking the trimming functions of VB but no idea how to start.
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