Hi
I am doing a project where I have to use multiple character sets for the
input. They would be English, Symbol and possible Greek, These will be used
as symbols for processing an algebraic expression. I need to input them
and then display them on a windows screen. There is a total of 10 symbols
not in the ASCII character set.
This is a new area for me and would appreciate some pointers on how to
approach the problem. I am not sure if I should be looking at Unicode or
something else.
I would appreciate any suggestions of coding examples some one could
suggest. I am using c# and net 1.0.
Thanks in advance for your help.
Brian O'Haire 4 1931
In theory, for a WinForms app you probably don't even need to worry about
it. The String class is Unicode-based, so you should able able to manipulate
any character without any special code.
The trick is choosing a font that contains representations of all the
characters you'll be using. Arial contains the Latin alphabet, the Greek
alphabet, and many mathematical operators, but not as many as the Symbol
font. If you need to use a mix of fonts to display all the characters you
need, then it could get more complicated since the built-in controls mostly
only let you specify a single font for display.
"Brian O'Haire" <ge************ @cdpswat.com> wrote in message
news:OO******** ******@TK2MSFTN GP11.phx.gbl... Hi
I am doing a project where I have to use multiple character sets for the input. They would be English, Symbol and possible Greek, These will be
used as symbols for processing an algebraic expression. I need to input them and then display them on a windows screen. There is a total of 10 symbols not in the ASCII character set. This is a new area for me and would appreciate some pointers on how to approach the problem. I am not sure if I should be looking at Unicode or something else.
I would appreciate any suggestions of coding examples some one could suggest. I am using c# and net 1.0.
Thanks in advance for your help. Brian O'Haire
In theory, for a WinForms app you probably don't even need to worry about
it. The String class is Unicode-based, so you should able able to manipulate
any character without any special code.
The trick is choosing a font that contains representations of all the
characters you'll be using. Arial contains the Latin alphabet, the Greek
alphabet, and many mathematical operators, but not as many as the Symbol
font. If you need to use a mix of fonts to display all the characters you
need, then it could get more complicated since the built-in controls mostly
only let you specify a single font for display.
"Brian O'Haire" <ge************ @cdpswat.com> wrote in message
news:OO******** ******@TK2MSFTN GP11.phx.gbl... Hi
I am doing a project where I have to use multiple character sets for the input. They would be English, Symbol and possible Greek, These will be
used as symbols for processing an algebraic expression. I need to input them and then display them on a windows screen. There is a total of 10 symbols not in the ASCII character set. This is a new area for me and would appreciate some pointers on how to approach the problem. I am not sure if I should be looking at Unicode or something else.
I would appreciate any suggestions of coding examples some one could suggest. I am using c# and net 1.0.
Thanks in advance for your help. Brian O'Haire
"Bret Mulvey [MS]" <br***@online.m icrosoft.com> wrote in message
news:ZrCfb.6841 67$uu5.112128@s ccrnsc04... In theory, for a WinForms app you probably don't even need to worry about it. The String class is Unicode-based, so you should able able to
manipulate any character without any special code.
The trick is choosing a font that contains representations of all the characters you'll be using. Arial contains the Latin alphabet, the Greek alphabet, and many mathematical operators, but not as many as the Symbol font. If you need to use a mix of fonts to display all the characters you need, then it could get more complicated since the built-in controls
mostly only let you specify a single font for display.
A unicode font, something like Arial Unicode MS or other full unicode fonts
should have most of what you want. The main problem I'd see is simplicity of
input, I assume you are expecting the user to type in the commands. Do you
have a method of inserting those characters figured out? alt+number
combinations are not fun and several of those characters are not on a
standard english keyboard. "Brian O'Haire" <ge************ @cdpswat.com> wrote in message news:OO******** ******@TK2MSFTN GP11.phx.gbl... Hi
I am doing a project where I have to use multiple character sets for the input. They would be English, Symbol and possible Greek, These will be used as symbols for processing an algebraic expression. I need to input
them and then display them on a windows screen. There is a total of 10
symbols not in the ASCII character set. This is a new area for me and would appreciate some pointers on how to approach the problem. I am not sure if I should be looking at Unicode
or something else.
I would appreciate any suggestions of coding examples some one could suggest. I am using c# and net 1.0.
Thanks in advance for your help. Brian O'Haire
"Bret Mulvey [MS]" <br***@online.m icrosoft.com> wrote in message
news:ZrCfb.6841 67$uu5.112128@s ccrnsc04... In theory, for a WinForms app you probably don't even need to worry about it. The String class is Unicode-based, so you should able able to
manipulate any character without any special code.
The trick is choosing a font that contains representations of all the characters you'll be using. Arial contains the Latin alphabet, the Greek alphabet, and many mathematical operators, but not as many as the Symbol font. If you need to use a mix of fonts to display all the characters you need, then it could get more complicated since the built-in controls
mostly only let you specify a single font for display.
A unicode font, something like Arial Unicode MS or other full unicode fonts
should have most of what you want. The main problem I'd see is simplicity of
input, I assume you are expecting the user to type in the commands. Do you
have a method of inserting those characters figured out? alt+number
combinations are not fun and several of those characters are not on a
standard english keyboard. "Brian O'Haire" <ge************ @cdpswat.com> wrote in message news:OO******** ******@TK2MSFTN GP11.phx.gbl... Hi
I am doing a project where I have to use multiple character sets for the input. They would be English, Symbol and possible Greek, These will be used as symbols for processing an algebraic expression. I need to input
them and then display them on a windows screen. There is a total of 10
symbols not in the ASCII character set. This is a new area for me and would appreciate some pointers on how to approach the problem. I am not sure if I should be looking at Unicode
or something else.
I would appreciate any suggestions of coding examples some one could suggest. I am using c# and net 1.0.
Thanks in advance for your help. Brian O'Haire
This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
by: Zenobia |
last post by:
Recently I was editing a document in GoLive 6. I like GoLive because it has some nice
features such as:
* rewrite source code
* check syntax
* global search & replace (through several files at once)
* regular expression search & replace.
Normally my documents are encoded with the ISO setting.
Recently I was writing an XHTML document. After changing the encoding to UTF-8 I used the
|
by: Christopher H. Laco |
last post by:
Long story longer. I need to get web user input into a backend system
that a) only grocks single byte encoding, b) expectes the data transer
to be 1 bytes = 1 character, and c) uses the HP Roman-6 codepage system
wide. As much as it sounds good, UTF/Unicode encoding is not an option,
nor is changing the codepage.
Tackling the first is easy via Encoding.Default.GetBytes and shoving it
over the network. However, Encoding.Default is the...
|
by: Mark |
last post by:
Hi...
I've been doing a lot of work both creating and consuming web services, and
I notice there seems to be a discontinuity between a number of the different
cogs in the wheel centering around windows-1252 and that it is not equivalent
to iso-8859-1.
Looking in the registry under HKEY_CLASSES_ROOT\MIME\Database\Charset and
\Codepage, it seems that all variations on iso-8859-1 (latin1, etc) are
mapped to code page 1252, which I'm...
|
by: lawrence |
last post by:
I'm just now trying to give my site a character encoding of UTF-8. The
site has been built in a hodge-podge way over the last 6 years. The
validator tells me I've lots of characters that don't belong to the
UTF-8 encoding. Other than changing them by hand, can anyone think of
a clever way to find and convert these characters?
http://validator.w3.org/check?uri=http%3A%2F%2Fwww.krubner.com%2F
|
by: chandy |
last post by:
Hi,
I have an Html document that declares that it uses the utf-8 character
set. As this document is editable via a web interface I need to make
sure than high-ascii characters that may be accidentally entered are
properly represented when the document is served. My programming
language allows me to get the ascii value for any individual character
so what I am doing when a change is saved is to look at each character
in the content and...
| |
by: Brian O'Haire |
last post by:
Hi
I am doing a project where I have to use multiple character sets for the
input. They would be English, Symbol and possible Greek, These will be used
as symbols for processing an algebraic expression. I need to input them
and then display them on a windows screen. There is a total of 10 symbols
not in the ASCII character set.
This is a new area for me and would appreciate some pointers on how to
approach the problem. I am not...
|
by: Zhiv Kurilka |
last post by:
Hi,
I have a text file with following content:
"((^)|(.* +))§§§§§§§§"
if I read it with:
k=System.IO.StreamReader( "file.txt",System.Text.Encoding.ASCII);
k.readtotheend()
|
by: hsmit.home |
last post by:
Hi everyone,
I'm having some difficulty with the following piece of code. I have
stripped it to it's bare minimum to demonstrate the problem at hand.
Compiler: MS Visual C++ 2005 Express Edition (similar problem arises
with 2008)
Runtime Library: All multi-threaded variants have been seen to fail
|
|
by: Alexander Adam |
last post by:
Hi,
I am a bit list in encoding related stuff. Let me explain what I am
doing (yes it's C++ :)):
I am getting some input content due Expat Xml Parser. I've setup Expat
to use wchar_t.
First question is this -- what is the difference of unsigned short,
wchar_t and char?
Okay, wchar_t is an built-in type of C++ and its two bytes of size
whereas char is always one byte.
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
| |
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
| |
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
| |