Converting String With Accented Characters To Non-accented Equivalent
Feb 9, 2012
I want to create a VB.NET function that will take a string containing accented characters and convert it into the non-accented equivalent. My particular requirement is associated with non-English names. Some real examples are timac, Huki, Bttcher, Bj¸rnbakk, rnrohr and Synneg. I would want to convert those examples to Stimac, Hukic, Bottcher, Bjornbakk, Furnrohr and Synnevag, respectively.I am aware that a(with an umlaut accent) is often replaced by 'ue' but replacing it with u is better for my purposes. Similarly, I want to replace with o, rather than 'oe'. I am assuming that all the required conversions will need to be hard-coded in the function.Are there any slick ways to write such a function, ideally preserving the capitalisation in the original string?
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Feb 5, 2012
I want to create a VB.NET function that will take a string containing accented characters and convert it into the non-accented equivalent. My particular requirement is associated with non-English names. Some real examples are Štimac, Hukić, Böttcher, Bjørnbakk, Fürnrohr and Synnevåg. I would want to convert those examples to Stimac, Hukic, Bottcher, Bjornbakk, Furnrohr and Synnevag, respectively.
I am aware that a ü (with an umlaut accent) is often replaced by 'ue' but replacing it with u is better for my purposes. Similarly, I want to replace ö with o, rather than 'oe'. I am assuming that all the required conversions will need to be hard-coded in the function.Are there any slick ways to write such a function, ideally preserving the capitalisation in the original string?
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Nov 10, 2009
Outlook is causing some problems when being passed a mailto string with accented characters in it. Changing the codepage for my entire webpage that has this string on it solves this problem, but that causes other problems in the system, so I would not like to do that.
A string like such returns a lot of garbage characters:
"mailto:Helpdesk-someemail@email.com?subject=Mon bâtiment / Départementé / Bureau n'est pas répertorié"
Meanwhile, this cuts off the character after the "D"
"mailto:someemail@email.com?subject=Mon bâtiment / Départementé / Bureau n'est pas répertorié"
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Oct 8, 2009
My problem is when the file I am reading contains an accented character the streamreader simply ignores this character. So if the line I read in was a 10 bytes line, it now only writes back out a 9 byte line. This is a huge issue as the file I am working with has to be a fixed length. I know there is some encoding that can be done to make this work, but know very little about it. [Code]
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Apr 12, 2010
Basically my issue is that users would like to search for a french word that has accented characters but without typing in the accented characters and then have the actual accented word appeared highlighted if found... So for example they would type in "declare" but in the result sets it would look like "déclare" and if found "déclare" would be highlighted.
My first thought was to just simply replace the characters with a regex but then I remembered that I would need to re-insert the replaced characters after the search... I was thinking of then using some sort of character map that would track position and the character so that when the search was finshed I could put the result set back to the way it was.
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Sep 2, 2010
illustration demonstrates my challenge in having accented letters in Spanish showing up correctly on a desktop application. I understand this forum is not for Windows forms but I thought someone may have run into this possible UTF-8,UTF-16,Unicode issue in other areas or web/desktop applications.
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Jun 23, 2011
We all know that this method will convert an expression text (string) to precompiled VisualBasicValue. Refer to this documentation for more details
VisualBasicDesignerHelper.CreatePrecompiledVisualBasicValue
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Nov 19, 2011
I have encrypted a string to something like this:
1. Asak2$)kla1015QAXKFskfa332aSJ2(Ska@Skljcmcel3p.lq,aowpqaskla2@)Skx.:Pdm^),dfs;
what i want to is convert this string to something like this
2. JXK2LB AP2WXB S1P0XE ZXPA3H X1LAKW DOXPS3
both 1 & 2 the above strings are fictitious (i made them up to make my point clear)
I am trying to make a licensing system for my VB 2010 express application. (2) above will act as a serial key which can be derived from (1) which is an encrypted form of something unique of the client computer.
I will then confirm the (2) from the client.
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May 9, 2011
I'm working on decoding a NMEA sentence that is a compressed 8-bit string. I'm having a very hard time of wrapping my head around the bit manipulation needed to convert this string. If someone could get me started with this it would be great.
Here is the incomming string:
!AIVDM,1,1,,A,14eG;o@034o8sd<L9i:a;WF>062D,0*7D
and here is the expected output:
[code]...
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Apr 5, 2011
I have a text document that is a roster of licensees. I am looping through this document to create a html table of this data. I've come across names with non standard characters.
This is one of them
Aimeé
I tried running all the inputs through the following function, but when it comes across the above character it doesn't replace it.
Function ReplaceBadCharacters(ByVal input As String) As String
Return input.Replace(Chr(233), "é")
End Function
How can I replace each character with the html equivalent?
EDIT
When I debug the above function it shows the input as Aime[] and not Aimeé.
In Chrome it looks like this Aime�
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May 3, 2012
I have a string of characters, but I would like to have a string of hexdecimal characters where the hexadecimal characters are converted by turning the original characters into integers and then those integers into hexadecimal characters. How do I do that?
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Sep 13, 2010
i have been trying to remove special characters. i am not able to remove many crlf in middile of the string.
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Aug 3, 2009
I need to create a console program that allows you to enter a string, of which is then outputted in reverse.
Sample:
Input: Diewas
Output: saweiD
Apparently I need to find out about strings and will also need to use a loop.
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Feb 23, 2011
Not sure if too many people know this, but the following line will cause an error:
GroupName.Substring(0, 3) = "jt_"
....if the length of GroupName is less than 3 characters. I always thought it would simply return whatever characters in GroupName, but no, it errors. I must be thinking of the old VB6 days.So, I now have to change the code to:
If (GroupName.Length > 2) Then
If (GroupName.Substring(0, 3) = "jt_") Then
Note that the two comparisons need to be on separate lines. If they are on the same line, such as:
If (GroupName.Length > 2) and (GroupName.Substring(0, 3) = "jt_") Then then the code will still fail as the length command is executed at the same time as the substring command- which will cause the error when the GroupName length is less than 3.Just thought that those of us not aware of this should be!
dp.SyntaxHighlighter.ClipboardSwf = '/dp.SyntaxHighlighter/Scripts/clipboard.swf'
dp.SyntaxHighlighter.HighlightAll('9844f9bfb55449e6a786fa62aaadfa20')
dp.SyntaxHighlighter.HighlightAll('f6d554fd98464bdba9159b319e51b381')
dp.SyntaxHighlighter.HighlightAll('93bf4ca63ad8447abdf084d8a9991e15')
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May 23, 2012
I'm having problems while attaching some strings to some XML nodes.To explain this better I've made a simple example... just imagine that I have this XML code:
<song>
<title>
Surfin' USA
</title>
</song>
notice that instead of simply writing "Surfin' USA" I'm expressly using ' instead of the single quote character.The XML code is valid - or at least it has been considered valid by some tools I have found and tested online.My Problem is that when I try to put that string into a XmlText object, this way:Dim xmlDoc As New XmlDocument()
[Code]...
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Jan 6, 2012
I'm having problems while attaching some strings to some XML nodes.To explain this better I've made a simple example... just imagine that I have this XML code:
<song>
<title>
Surfin' USA
[code].....
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Mar 9, 2009
reading special characters within my VB code. ASCII code Char(34) = " works fine but Char(60) = < and Char(62) = > are not being read.
My Code
node.FirstChild.InnerText = Chr(60) & "httpRuntime executionTimeout=" & Chr(34) & "999999" & Chr(34) & " maxRequestLength=" & Chr(34) & "2097151" & Chr(34) & "/" & Chr(62)
[Code].....
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Jan 12, 2012
I'm trying to ensure that all characters which are not numeric, or alphabetic are converted to HTML code when submitted to my database.
[Code]...
This successfully converts anything to HTML, but now I need to put some condition in there so it only does it where I need it to. ie; on any character which will either screw up my database entry, or screw up formatting when returned back to the screen as HTML (this database content is for product data for a website).
So for simplicity, I guess I want to convert only charcters which are not A-Z alphabetic or 1-0 numeric.
I could use isNumeric, but not sure how to detect alphabetic characters.
I've been Googling and found something which looked like it would work, but the logic/filtering was wrong.
So I figured I'd ask here :D
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Oct 8, 2008
So I have a program that parses a text file, and replaces keywords in it based on some criteria I've set up.I open the file, read it into a string, replace a line, then write that string back to a file.My problem is if the text file has any international characters in it, they get eaten when I rewrite the file.
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Apr 16, 2012
What I need is to be able to put in a SortedList a combination of two fields that are non-unique, but the pair is (like database composite keys).More precisly, i have my list, and i want to be able to do this with it
Dim myList = New Generic.SortedList(Of String, String)
myList.add("aaa","aaa")
myList.add("aaa","bbb")
[code].....
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Feb 14, 2012
I have a program written in VB.NET and I have a textbox for the RFID tag (which is in ASCII format) and then convert it to a simple text format to be saved to my database. How can I convert ASCII to plain text to save to my database?
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Feb 24, 2010
I have a nullable database field of type varchar. I am writing a unit test for a service method that retrieves the value of this field. The service method uses a custom DAL that returns a value of String.Empty if the database field is Null (this is desired behaviour).
[Code]...
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May 5, 2012
I have written a program that uses an array of the english alphabet and Morse code. I also built a form with a input box for the alphabetic information and an output box with the Morse Code. What i am trying to do is basically type a word like "Hi" in the input box and produce the Morse Code equivalent in the Morse Code output box. [Code] This works but only one letter at a time. Do i need to Parse the string of characters one at a time, and then run it through a loop like i have created?
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Nov 3, 2009
for Types, we could call toString and convert that into a String, but i would like to do the reverse i.e getting a Type object from its string.
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Feb 16, 2009
what is the vb.net equivalent to vb6 String(number,character?
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May 9, 2009
As a non .net programmer I'm looking for the .net equivalent of the old vb function left(string, length). It was lazy in that it worked for any length string. As expected, left("foobar", 3) = "foo" while, most helpfully, left("f", 3) = "f".
In .net string.Substring(index, length) throws exceptions for everything out of range. In Java I always had the Apache-Commons lang.StringUtils handy. In Google I don't get very far searching for string functions.
Edit:@Noldorin - My first encounter, although it took me several seconds to do the same in c#:
[Code]...
Note the static class and method as well as the this keyword. Yes, they are as simple to invoke as "foobar".Left(3). See also c# extensions on msdn.
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Jun 30, 2009
I have a string like 0010000.abc. Is it possible to print just the first 3 characters of the string i.e 001?ajaind
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Jul 30, 2007
To convert a string to proper case what's .NET equivalent of Visual Basic strConv Function?
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Apr 10, 2009
I'm having a problem converting a string of letters to a string of numbers. I've tried:
Dim A As String = ""
Dim strOutput As String = ""
Dim X As Integer = 0
[Code].....
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Sep 30, 2010
I realize the code listed below, whose serial port using string formatting which I inherited is complicated. It formats a Date obtained from a DatePicker control into a "yyyy-MM-dd HH:mm:ss" string format to send to a hardware device to be stored via Serial Port retrieves the date from the device and displays to user What I'm trying to do is port the code for use in a Socket rather than Serial Port which wants a Byte Arrray of the same Date Time string variable. I can't figure out how to encode and convert to Bytes the string value used in the Serial Port version. The evolution of the process is listed from top to bottom.
[Code]...
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