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Filter by Day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Stop opening multiple instances of the child form Posted by Vivek at 1/1/2006 10:24:49 PM Hi,
I am developing a MDI application. I need to track the child forms open so
that I can stop a user from opening the multiple instances of the same child
form. Now what is the best way of achieving it. I tried using an Forms
Array but is not the most efficient way. I think I can creat...more >>
Notification from worker thread to Main thread Posted by Tim at 1/1/2006 8:26:03 PM The are 2 threads - main thread and worker thread. The main thread
creates the worker thread and then the worker thread runs in an infinite
while loop till it is asked to exit by setting an event. The worker thread
instantiates an object and calls methods of that object. If some method c...more >>
msbuild noob Posted by netsql at 1/1/2006 7:50:59 PM SO I am trying to write an msbuild file and I am reading this:
http://msdn2.microsoft.com/ms171451(en-US,VS.80).aspx
What should the file name be? it does not say?
project.xml?
I want to have tasks in it, etc.
..V...more >>
skip original event handler. Posted by Jayson at 1/1/2006 7:33:00 PM Hi guys,
I am using a control(I only got the dll file) downloaded from web.
Whenever a key is enter it will validate the user input. If not valid
it will ignore the key being enter. I want to skip that validation
handler. How do I do that?
Thank you!
...more >>
Unexpected behavior on exception Posted by Jeff Louie at 1/1/2006 7:32:15 PM In C# (and C++/cli) the destructor will be called even if an exception
is thrown in the constructor. IMHO, this is unexpected behavior that can
lead to an invalid system state. So beware!
http://www.geocities.com/jeff_louie/oop30.htm
Regards,
Jeff
*** Sent via Developersdex http://www.de...more >>
Imitating Windows Media Player 10's "Mini Player toolbar" mode in C# Posted by res7cxbi NO[at]SPAM verizon.net at 1/1/2006 4:58:34 PM I'm not sure if you can even do this in c# but how can you get an app
to do something like what Windows Media Player 10 does when you
minimize it (the "Mini Player toolbar" mode)
...more >>
3rd Party Components for Synchronizing to systems Posted by Anthony Malt at 1/1/2006 3:42:46 PM Hi,
are there any 3rd party components available which I can use to build my own
software that synchronize data between two systems?
Thanks in advance
Anthony
--
Anthony Malt
...more >>
Technical two dimensional array question Posted by Jesika at 1/1/2006 2:52:02 PM Hi, I have a cumbersome question:
Given the following declaration:
string [,] varray = new string[3,5]; (15 blocks of memory)
Does it allocate a contiguous blocks of memory or not? If it does,
is it guaranteed to be contiguous everytime?
What If I tried to go out of range but in a know...more >>
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Capturing Video from Webcam and anlysing content? Posted by Stampede at 1/1/2006 2:50:03 PM Hi guys & girls,
I would like to write some kind of "Head-Tracking-Software", which uses a
WebCam to react to the movement of the head of the person sitting in front of
the monitor.
I searched the web and found some information on writing such a software
with the help of the DirectShow libra...more >>
Browser based game architecture Posted by Antimon at 1/1/2006 12:18:02 PM Hi,
I am working on a browser based space simulation game. I think about
two different architectures but i cannot decide,
First one is to use and rdbms to store persistent world data. But i
want to have the whole game universe in OOP way. So i thought i can
have a stand alone application to m...more >>
protected and private in C++ and C# Posted by My4thPersonality at 1/1/2006 11:32:12 AM 1st, simple question, is there a protected in C#?
I mean a comparable keyword like the C++ protected, which defines a member
as accessable for decendants, but not for the outside world.
Then, a more complicated question, is privat in C#, then comparable with
protected, or private in C++. O...more >>
Ctrl+A is Select All, What's default for Select None? Posted by mypurchases NO[at]SPAM Yahoo.com at 1/1/2006 4:01:06 AM Hi Gang,
In most programs Ctrl+A is Select All. I'm inclined to use the most
common keyboard shortcuts, whenever possible. What are the names of
some programs that have a key assigned for select none and what key do
they use?
I think I'm going to go with Ctrl+ (Minus Sign), but I'm interest...more >>
C# control causes VB6 application to crash on exit Posted by Asaf at 1/1/2006 2:35:38 AM Hi,
We have a VB6 application that needs to use a new control written in
..NET v1.1 C#, imported as a COM control.
We have tried adding the C# control to the VB6 control both dynamically
(using Controls.Add) and using the VB6 designer. In both approaches
the behavior was identical: the control...more >>
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