|
I have a demo project with several property pages in one
property sheet. To make a long story short, it's got a wicked
error. The computer just locks up after I click 7-8 property
pages. I have to reboot. I am absolutely stumped. Please,
can I email this demo project to someone who could look at it
and provide feedback? I am stumped beyond words.
Please, please, please, please, please, please, please, please.
My email address is brinasas@yahoo.com
Sincerely,
Danielle (an overworked graduate student)
|
|
|
|
|
Are you running a debug build? If so, can you determine where the program locks up? It may be in an infinite loop. Also, what OS are you running?
/ravi
Let's put "civil" back in "civilization"
http://www.ravib.com
ravib@ravib.com
|
|
|
|
|
I developed an ActiveX control in VC++. The control is very simple. It just fires two events simultaneously. I used in VC++ client. Whenever event is received, a message box is displayed. So my client application displays two message boxes immediately.
Now i want to use this control in Visual Basic. But i can only see one dialog box there despite two events are fired from control. I think when first message box is displayed the code is blocked and second message is discarded. Anyone having any idea about this problem, strange this problem is not in VC++ client ??
|
|
|
|
|
VB is single-threaded. Whereas your VC++ client is probably set to the default, multi-threaded setting. If you change your VC++ project setting to single-threaded, you probably will experience the same behavior as the VB client.
VB message boxes are modal and will starve out the single-threaded application message pump until they are closed.
Roger Stewart
"I Owe, I Owe, it's off to work I go..."
|
|
|
|
|
Hai Friends,
Can anyone help me to go to a particular topic in a help file when F1 is pressed.
|
|
|
|
|
|
I am currently writing a program which is ported from C++ for DOS. I have a routine which handles the output messages to the screen in DOS, but now I am trying to output it to a ListBox in a Dialog box. Here a fragment of the code i have written..
#include "stdafx.h"
void utility::message()
{
SendMessage(0,WM_MYCALL,0,0);
}
WM_MYCALL is a handler I defined in a dialog class.
Apparently, when I tried this command, nothing really happen. My program is a SDI program. Somehow, WM_MYCALL is not process at all by the dialog class? Why does this happen? Is there something I missed out?
|
|
|
|
|
You must tell it where to send the message. Somehow I dubt you have a dialog box with a HWND of zero.
|
|
|
|
|
Yup, that's right. But I am not sure how to get the handle for my dialog box. Do you have any suggestion? So right now I am sending to the main window.
|
|
|
|
|
mydlg.GetSafeHwnd()
Pavel
Sonork 100.15206
|
|
|
|
|
If you have a dialog, surely you must know its HWND?
For every message your dialogs message-pump handles, you get a HWND as part of the MSG (so if you handle WM_INITDIALOG, the WPARAM is the HWND of the dialog).
|
|
|
|
|
Thanks for the information. I have tried to use GetSafeHwnd() instead, and pass it to the a global variable type of HWND. It works for now.
|
|
|
|
|
Hi everybody!
Does anyone know how to easily attach my own build routine to MSVS?
Consider I have a makefile for external compiler/linker (Watcom C++ 11.0).
Where should I place command "wmake.exe" (or a batch file that starts external compiler) to make all the stuff work?
Thanks.
|
|
|
|
|
Open that make file in MS VC IDE. Then complie it. It will automatically create the work space from the make file.
|
|
|
|
|
When i should go for static_cast and when should i use reinterpret_cast
|
|
|
|
|
try this:
http://msdn.microsoft.com/library/en-us/dndeepc/html/deep05182000.asp
|
|
|
|
|
|
Hi all,
How can one programatically, preferably WinAPI function, delete files regardless if Windows want you to or not?
For example, in "Temporary Internet Files" , Windows won't allow me to delete the index.dat file even after I close IE and all other programs. The error I get is the file is either protected or in use.
This is the function I used to try to delete it:
DeleteFile((LPCTSTR)m_szFile);
Thanks in advance.
Soliant | email
"During last 10 years, with invention of VB and similar programming environments, every ill-educated moron became able to develop software.
" - Alex E.
|
|
|
|
|
|
|
Thanks guys!
I thought that I might have to tap into assembly, it seems that is the case. I don't think I can go any lower than that, or else I would be tweaking the hardware for the CPU - ouch
Soliant | email
"During last 10 years, with invention of VB and similar programming environments, every ill-educated moron became able to develop software.
" - Alex E.
|
|
|
|
|
Does anybody know where I can find documentation
about Active Script Debugging API ?
|
|
|
|
|
This is weird. It doesnt crash when run. But with breakpoints, it crashes at the itoa: (unhandled exception
int headingWidth;
char * chheadingWidth ;
headingWidth = gvecSortFields[0].GetLength() * 3;
itoa(headingWidth, chheadingWidth,10);
|
|
|
|
|
|
As Nish said, you have allocated no memory for this operation. This is a VERY ugly way to go about it, you should use sprintf ( although it is *almost* as ugly), or even better, ostringstream.
Christian
Hey, at least Logo had, at it's inception, a mechanical turtle. VB has always lacked even that... - Shog9 04-09-2002
During last 10 years, with invention of VB and similar programming environments, every ill-educated moron became able to develop software. - Alex E. - 12-Sept-2002
|
|
|
|