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Windows M wrote: Is a "Universal Serial Bus" device
I know what USB is. What's a USB "gate"???
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Hi all.
What are the limitations of the Express Editions of C# etc?
And are other compilers just as good as microsoft's?
I've been tinkering around with C# (my first attempt at programming) for a
while now and i seem to be able to do everything with the Express edition(EE).
Would a buisness legally be able to use the EE to create custom software? Or
would i be able to create apps that i could sell with the EE?
Thanks.
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Visual Studio .NET 2005 Feature comparison chart[^]
Ylno wrote: And are other compilers just as good as microsoft's?
There are others, but I haven't heard of anyone using them.
Ylno wrote: Would a buisness legally be able to use the EE to create custom software? Or would i be able to create apps that i could sell with the EE?
You could, but it's not recommended. You only get a single deployment solution, ClickOnce, which is not very flexible for commerical software.
You'd need an external installer editor to create application deployments that give you much greater flexibility over your installations.
If you really want to get into commercial software, use at least the Professional versions of Visual Studio.
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The limitations tend to revolve around things like database connection tools. You can write any DB code you like, but you don't get the same tools to do it with.
Ylno wrote: And are other compilers just as good as microsoft's?
Microsoft's C++ compiler is very good, nowadays. The question makes no sense in any other context, I don't believe there's a bunch of viable contenders for C# and VB.NET compilers, although I believe one or two exist, when MS defines the language, they will always be the best, by definition.
Ylno wrote: Would a buisness legally be able to use the EE to create custom software? Or
would i be able to create apps that i could sell with the EE?
Surprisingly, I believe the answer is 'yes'.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Thanks all.
I really should have looked at the FAQ !
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hello,
I want to deselect a row in the datagridview, and I'm using the code:
<br />
if ( dgv[ hti.ColumnIndex, hti.RowIndex ].Selected )<br />
{<br />
dgv[ hti.ColumnIndex, hti.RowIndex ].Selected = false;<br />
}<br />
else<br />
{<br />
dgv[ hti.ColumnIndex, hti.RowIndex ].Selected = true;<br />
}<br />
this code is in the DatagridView_MouseClick.
the code does not work, anybody knows why?
thank you
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First of all you could have written this like this:
<br />
dgv[ hti.ColumnIndex, hti.RowIndex ].Selected=!(dgv[ hti.ColumnIndex, hti.RowIndex ].Selected);<br />
Secondly, if the row is not selected it will become selected. Do you want this to happen?
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You can use ClearSelection function of DataGridView
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Hi,
this also works
dgv[ hti.ColumnIndex, hti.RowIndex ].SelectedIndex = -1
rAm
i Think, i Wait, i Fast -- Siddartha
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the "SelectedIndex" does not exist in this case.
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how can i activate a function when a user pressed a button while the program that should do this work is hidden:
if i'm working in microsoft word office, how can i follow every pressed button?
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This smells like malware. The first think you'll need to do is to convince us that you've got a legitimate reason behind this requirement.
--
You have to explain to them [VB coders] what you mean by "typed". their first response is likely to be something like, "Of course my code is typed. Do you think i magically project it onto the screen with the power of my mind?" --- John Simmons / outlaw programmer
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My will is good! don't worry
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Yep - that's convincing....
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Try to findout keyboard logger in c# from google. The key board logger keeps record what u have pressed
evilinside
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you have to write window hook.Its programming written in vc.Hook is mediator between application and window os.
nJoy hook
Regards
Chintan
www.visharadsoft.com
(Nothing is so purify as KNOWLEDGE)
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MUHHHAAHAHAHHAAH, I DID IT!!!1
THANK FOR EVERY ONE WHO TRIED TO HELP ME!
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Hi All,
Actually I was't sure of which message board to choose.
Anyhow, my problem is that I select arabic data from MySQL table into a DataTable in VS.net but when I try 2 insert the selected data, it inserts it as '???' though I chose the "utf-8"character set in connection string.
It's just that when the records are fetched to .net table, they are transformed to "???"
Any clue how 2 solve this??
Thnx a lot in advance
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Which version of mysql are you running?
First make sure that you connection string looks like something like this:
"Server={0}; Port={1}; Database={2}; Uid={3}; Pwd={4}; Charset=utf8;"
In order to check if the actual records contain '???' or they are transformed into them after checking execute this query:
SELECT HEX(column_name)
FROM table_name;
IF it displays 3f then the data itself is ???
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I'm using mysql 4.1
The original data doesn't contain '?????' & yeah my connection string looks like u said
Any clue??
Thanks a lot
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Hi
I was have the same problem
I solve it like this ......
-- My DataBase Charset was Latin_swidsh_c1
-- when I have to insert any word any recored in arabic I have to run this Query , it's like that
Exactly....
set names cp1256
and when I found my old project I will write it exactly ...
hope that will help you ... for now
cause in the past I got sick of this problem
but thank GOD it's solved now ... so I will search for you ... it's promise
Have a good day ...
I know nothing , I know nothing
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ok now here we go
I will tell you exactly what I did to solve this
just make sure that when you create the database it has
latin1_swedish_ci Charset
and the all other things are default ,
my replay before was for Php & MySql ......... ( set names cp1256 ) sorry
have a good day
I know nothing , I know nothing
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Hi
I need send bytes and received to a dummy device via infrared.
I creat port com based in serial com component framework 2.0, and da name port i consult da regedit and obtain this information.
The port is open, but when i send a array of bytes the program guive me a IOException.
serialP_.Write(buffer,0,buffer.Lenght);
Please help...
RafNunes
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What's the error message you're receiving?
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