Hi, I want to know how Visual C++ experts implement these complicated logical relations between visual components of a form. For example when user switch between different radio buttons and you need to en/disable other components or some other tasks. Actually I need some APIs (like EnumChildWindows) or some approaches(which I don't know any!) to make it more covnvenient to do such boring tasks!

Hi, I want to know how Visual C++ experts implement these complicated logical relations between visual components of a form. For example when user switch between different radio buttons and you need to en/disable other components or some other tasks. Actually I need some APIs (like EnumChildWindows) or some approaches(which I don't know any!) to make it more covnvenient to do such boring tasks!

Thank you :)

I am not sure, but I think it is a good idea to do such a thing. Actually I avoid making circular includes in this way.

Hi, I prefer not to include any header files in other header files as long as it is possible. But I have problem when I want to use an Enumeration type in a header file, which is defined in another header file. I mean we can introduce classes and structs at the start of a header file, but it is not the case about Enumeration Data Types: struct st1; //correct Class C1; //correct Enum e1; //Incorrect

Actually i am working on my program performance. I want to know how much does it take to execute a set of operations in a thread, when 6 threads are running the same set of operations. I hace a timer for each thread, which starts at the beginning of these operations and stops at the end of these operations. but because of time slicing the timer value does not show the time executed by the same thread.

I want to enforce the OS, not to suspend a special thread during execution a set of operations, in a ,multithread program in c++.(all of my threads has the Realtime priority) OS: WinXP IDE: VS 2005

I am using Win XP. I can not see my computer in its workgroup before there are other computers on the network connected to my computer. As soon as i connect any other computer to my computer, i can see my computer in its wrokgroup!

I can not access dirves on my local computer using a UNC address(\\local-computer-name\share-name). Windows XP is installed and i am in my own Workgroup. I also has set 'share this folder on the network' and 'allow network users change my files'. I get the message '\\local-computer-name\share-name' is not accessible,....

I can not access HKEY_LOCAL_MACHINE key on a remote computer in the same domain. Both of the machines are logged as Administrator.one of them is running WinXP and one of them is running Win2000.

How could i distinguish a DVD-RAM from a flash memory card (both are Removable storage drives) in runtime?

I am using installshield to copy some DLL files, but it shows a message which says: "The following files failed to Self-Register" what could i do to avoid this message?

I did use Spy, but there are just Key_Down and Key_Up Events. Would you think there is another way except handle Key_Down or Key_Up events?

I want to handle changes to a slider bar which are made by a keyboard!

just OnNMReleasedCaptureSlider from slider events, but also OnMouseMove but not KeyStroke events.

it is a visual c++ MFC project in Visual Studio .net 2003 IDE.

i have a slider bar and i have used onreleasedsliderbar event to handle its changes. but it is not fired when Keyboard is used to change the bar. How could i handle changes to Slider bar by Keyboard ?

How to set display resolution (800*600,1024*...) in runtime?

How to enumerate all disk drives on a local computer (hard drives and remoavble disks)?

I have experienced some malfunctions in networking functions(eventually two near computer can not see each other) when using TCP/IP and NetBEUI both installed on my two dual PCs. Would u think it can be related to NetBEUI?