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faridehkalantary wrote: i need to make application about stock exchange program
Good luck.
If you are looking for someone to do it for you, I'd hate to break it, no one will. Also, if you are looking for someone to share the code of a stock exchange program they wrote, again, I'd hate to break it to you, no one will.
Best thing to do is to get your program requirements, start coding, then ask questions when you run into problems with your code. Pick a better subject line, too.
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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You're going to be using System.Net a lot. Browse the MSDN docs and you should find your way easily enough. Come back if you have more specific questions.
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And I need a million dollars. Do your own work.
Blog link to be reinstated at a later date.
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That was harsh. Who voted you a 1 for that? Come on you cretinous coward, stand up and face us. +5 to compensate for the weaselly moron factor.
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Pete O'Hanlon wrote: +5 to compensate for the weaselly moron factor
Same here. Now the post is in red 
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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Currently I have a ToolStrip with a bunch of ToolStripButtons on it with AutoSize set to false and a fixed width. When the Text fills up that width, the icon is hidden in favor of showing more text.
Example: http://x.mzzt.net/2008.09.26.19.43.58.png
I want the buttons to look more like taskbar buttons, the icon should never be hidden.
I can't find a simple option to do that, am I missing something?
If not, I checked into what I would have to subclass to fix it, but it looks like it's more of toolstrip layout stuff rather than ToolStripRenderer. I suppose I could subclass ToolStripButton and hardcode the layout into OnPaint.
Recommendations?
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Bump. Still haven't figured it out.
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Hi, My name is Saravanan Rao from Chennai, Tamil Nadu,India.I have an assignment through which I need to develop a project in .NET(VB or C# or VC++) involving serial port.The concept of the project is to measure the different voltage levels passed through serial port from an external device that changes voltage levels periodically or manually. Generally speaking, Is it possible to measure voltage levels passed at serial port using .NET or any other s/w components? I am waiting for your response.Thanks in advance
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Saravanan Rao wrote: Generally speaking, Is it possible to measure voltage levels passed at serial port using .NET or any other s/w components?
No, it's not. You'd have to have some piece of external hardware the does the measurement and transfers the values to the computer through one of the ports or, if the measurement hardware is on a board, one fo the expension slots. You'll, of course, also need a driver for this card.
For a cheaper solution, you may want to look here[^] for stuff that works with USB.
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No, the serial port is for binary serial comunication, not measuring analogue voltages. Like Dave says, you'll need some hardware.
We've recently used a Labjack U3[^] device to monitor voltages. You might find it useful.
Simon
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Hi,
Thanks in advance.
I don't know about BizTalk server, please somebody help me to findout the process and archietecture on this.
I need to make a application on BizTalk server using .NET
Thanks,
Arun
Arun Kr
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Kumar Arun wrote: I need to make a application on BizTalk server using .NET
Good luck.
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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BizTalk is a complex product. Use Google and read... and read...
Kevin
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I am interested in learning more about .NET programming. I see, .NET as the modern approach for develping user interfaces. However, I am not a big fan of C#. Does it make sense to develop a modern interface in C++ using .NET? If so, could somebody recommend a book to me that teaches .NET to a C++ programmer.
Thanks
Bob
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BobInNJ wrote: Does it make sense to develop a modern interface in C++ using .NET?
I'm not sure how much sense it makes - only you can decide that.
I do know that Microsoft has positioned the C++/CLI language as
a tool for bridging existing native code to the .NET managed world.
Visual Studio designer support is limited for C++ as a result, which can
(and does IME) make C++/CLI a less productive option.
You may not like C# now, but when you write C++/CLI code it's nearly identical
to C#. Throw in better IDE support and C# soon makes more sense for managed
code development.
You can use C++/CLI as your .NET language of choice....just remember that Visual Studio
probably isn't going to give you much more than its existing support for it
in the future.
I'm a die hard C++ programmer and I resisted the C# thing, but once I went managed/.NET,
C# just makes the most sense for a C++ programmer.
I've personally dropped all my MFC code completely, but I still maintain a large base of
native C++ code mixed in with managed code. I get all the benefits of the rich .NET framework
along with the familiar native C++ code. C++/CLI bridges the two nicely as it is intended to do.
All my UI is done in C# these days.
BobInNJ wrote: could somebody recommend a book to me that teaches .NET to a C++ programmer.
Nish, who is a longtime Code Project member, has a good book:
C++/CLI in Action[^]
Mark
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/coffee.gif)
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BobInNJ wrote: could somebody recommend a book to me that teaches .NET to a C++ programmer
Jesse Liberty's Programming C# is a good book for those coming from C++. However, be careful to get the right edition for your version of Visual Studio.
Programming C# 4th Ed is VS 2005 .NET 2.0
Programming C# 3.0 5th Ed is VS 2008 .NET 3.5
Kevin
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I am using The Windows Forms WebBrowser control in C#. I want to resynchronize or disable browser cache by customizing webBrowser. Needs to set the following flags: DLCTL_RESYNCHRONIZE or DLCTL_PRAGMA_NO_CACHE.
The reference says that I need to implement IDispatch (referenced at http://msdn.microsoft.com/en-us/library/aa770041.aspx)
I am not sure what interface of webBrowser control I need to use? Please send me if you have any info.
Thanks,
Ryan
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Please paste this code in page_load event
Response.Expires = 0;
Response.ExpiresAbsolute = DateTime.Now.AddDays(-1);
Response.CacheControl = "no-cache";
Response.AddHeader("Pragma", "no-cache");
Response.AddHeader("cache-control", "private");
Let me know if you need more detail.
Thanks,
Arun
Arun Kr
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Thanks a lot, Arun. I am developing a flash application inside of webBrowser (that is in windows.forms).
It seems that a page_load event and Response are used at the server side to clean cache. my webBrowser works at the client side. I used external WinInet library cleared the web browser cache. However, it does not work consistent.
Is there a way to set these Pragma settings from client side?
I am really appreciated your reply.
--
Ryan
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Anyone who has office automation experience know how to reach the TextRange date field or the InsertAsField field.
I'm trying to parse out dates that are dynamically generated. TextRanges have insertDate methods that allow you to choose whether or not to insert them automatically, but I can't find any fields in the object model that describe the location of the date or its existence thereof.
This has been holding me up for a couple days, so any help would be appreciated.
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I guess it might be worth mentioning that I'm using .net 2008 to modify powerpoint 2007 applications, though I think it will be the same for office/excel.
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Ok... I'm having a problem with Ajax.
I don't know if here is the place to ask it, but here it goes...
My site uses latest version of Ajax, and Framework 3.5 (c# language)...
I am using script manager in the master page. Also the page gets refreshed async, using the Ajax timer control.
The task is to hide all the Ajax error alert windows.
I tried using the following methods:
1. setting the properties of the ScriptManager:
- AllowCustomErrorsRedirect="false"
- AsyncPostBackErrorMessage=""
2. Using the ScriptManager event OnAsyncPostBackError="ScriptManager1_AsyncPostBackError"
3. Using the EndRequest:
Sys.WebForms.PageRequestManager.getInstance().add_endRequest(endRequest);<br />
<br />
function endRequest(sender, e) <br />
{<br />
if(e.get_error())<br />
{<br />
e._error.message = "";<br />
e.set_errorHandled(true);<br />
}<br />
}
4. using the JavaScript window.onerror event
The problem is that not all the errors are hidden, and also not always.
For example... I have the following scenario:
1. Load the page in IE.
2. Go to page code and delete ";" after one line (create a compilation error).
3. Save the page and wait for the refresh async postback.
- the end request event is fired, the original e._error.message is:
"Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500."
- but the actual alert window that appears automatically has the following message:
"An unhandled exception occurred during the execution of the current web request.<br />
Compilation error."
Also the script manager event OnAsyncPostBackError does not fire.
Can someone give me a hand?
Thanks,
Valy.
Just call me Valy... 
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you might have better luck posting this in the ASP.net/Web Development forum
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Hi,
I have VC++ 6.0 code which I converted into .Net framework (VS2005) but I am unable to compile the code. I got following Errors & Warnings. I have Visual Studio 6.0 and VS2005 installed with Platform SDK for Visual Studio 6.0. I am compiling code on Windows XP.
Please let me know what I need to do to this code running in .Net framwork?
***************************************************************
WARNINGS
-----------------------------------------------------------------------------------------------------
c:\program files\microsoft visual studio 8\vc\atlmfc\include\winsock2.h(639) : warning C4005: 'WSAEINTR' : macro redefinition
c:\program files\microsoft visual studio 8\vc\platformsdk\include\winerror.h(14505) : see previous definition of 'WSAEINTR'
c:\program files\microsoft visual studio 8\vc\atlmfc\include\winsock2.h(640) : warning C4005: 'WSAEBADF' : macro redefinition
c:\program files\microsoft visual studio 8\vc\platformsdk\include\winerror.h(14514) : see previous definition of 'WSAEBADF'
c:\program files\microsoft visual studio 8\vc\atlmfc\include\winsock2.h(641) : warning C4005: 'WSAEACCES' : macro redefinition
c:\program files\microsoft visual studio 8\vc\platformsdk\include\winerror.h(14523) : see previous definition of 'WSAEACCES'
c:\program files\microsoft visual studio 8\vc\atlmfc\include\winsock2.h(642) : warning C4005: 'WSAEFAULT' : macro redefinition
-----------------------------------------------------------------------------------------------------
******************
Errors
c:\program files\microsoft visual studio 8\vc\atlmfc\include\atlsocket.inl(116) : error C2065: 'IPPROTO_IPV6' : undeclared identifier
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(381) : error C2065: 'SOCKADDR_STORAGE' : undeclared identifier
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(381) : error C2146: syntax error : missing ';' before identifier 'sockAddr'
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(381) : error C2065: 'sockAddr' : undeclared identifier
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(382) : error C2070: ''unknown-type'': illegal sizeof operand
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(384) : error C2070: ''unknown-type'': illegal sizeof operand
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(394) : error C2227: left of '->sin_port' must point to class/struct/union/generic type
type is ''unknown-type''
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(402) : error C2146: syntax error : missing ';' before identifier 'sockAddr'
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(403) : error C2070: ''unknown-type'': illegal sizeof operand
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(405) : error C2070: ''unknown-type'': illegal sizeof operand
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(415) : error C2227: left of '->sin_port' must point to class/struct/union/generic type
type is ''unknown-type''
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(423) : error C2146: syntax error : missing ';' before identifier 'sockAddr'
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(424) : error C2070: ''unknown-type'': illegal sizeof operand
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(426) : error C2070: ''unknown-type'': illegal sizeof operand
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(436) : error C2227: left of '->sin_port' must point to class/struct/union/generic type
type is ''unknown-type''
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(450) : error C2146: syntax error : missing ';' before identifier 'sockAddrSelf'
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(450) : error C2065: 'sockAddrSelf' : undeclared identifier
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(451) : error C2070: ''unknown-type'': illegal sizeof operand
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(453) : error C2070: ''unknown-type'': illegal sizeof operand
c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxsock.h(470) : error C2228: left of '.ss_family' must have class/struct/union
type is ''unknown-type''
****************
jhghjghj
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SNI wrote: Please let me know what I need to do to this code running in .Net framwork?
I see nothing in what you posted that indicates the .NET Platform. It seems likely you need to spend some time learning more about the technologies you are using, or perhaps in this case not using.
led mike
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