MFC

linker problem
I've just moved to a new machine and everything is OK except that about 20% of the time the linker fails and reports Linking... LINK : error : Internal error during EmitMap ExceptionCode = C0000005 ExceptionFlags = 00000000 ExceptionAddress = 0043FA43 NumberParameters ... 7 Jun 2005 01:42

CStatic & Tooltip
Anynone know of a way to take a class derived from a CStatic and have it add a tooltip? I have tried the EnableToolTip(TRUE) and look for several messages but just can't get it to happen.... Anyideas? ... 13 Apr 2005 17:48

CFtpFileFind messes with CFtpConnection; Error 12003
Hello, I have an vxWorks FTP server running. I want to transfer a file to that server, but before transfering it I want to check if the file already exists, so the user can decide whether he wants to overwrite the file. I use CFtpFileFind to check if the file on the server alredy exists. Then I use CInternetF... 29 Mar 2005 08:01

IMPLEMENT_SERIAL_T and the like
Hi, I want to implement a template class and use IMPLEMENT_SERIAL_T2 but it throws a whole lot of compile errors. Anybody succeeded using any of these macros intended for template classes? TIA, Stefan ... 22 Mar 2005 12:32

insert ActiveX into MFC without resource file
Hi, I try to insert ActiveX to my program as following: class MyWnd:public CFrameWnd { public: MyWnd() { CString strControlProgid; strControlProgid="mscal.calendar.7"; m_Control.DestroyWindow(); RECT rc; ::GetClientRect... 25 Mar 2005 23:32

CDateTimeCtrl formatting
I have a CDateTimeCtrl on my dialog. It is valid to leave this blank (no entry) so I want to be able to allow this. I have added the FORMAT event handler for formatting it to the empty string if the underlying COleDateTime is 0.0, or the short date. I also added the FORMATQUERY handler to try to allow no input... 20 Mar 2005 16:35

Help on CString to char*
Being a newbie to MFC, I am having problems on copying CString to a char* Below is my attempt but I getting this error below: ===================================================== Debug Assertion Failed! Program: C:\geac\GEACstatusptt.exe File: dbgheap.c Line: 1044 Expression: _CrtIsValidHeapPointer(pUserD... 19 Mar 2005 12:47

MFC Application and Crystal Reports
I need to get Crystal reports running on an MFC application, Does anyone have an example, or know where i can find one?. I looked into http://msdn.microsoft.com/library/default.asp?url=/library/en-us/crystlmn/html/crsamreportbindingoptionsforwindowsformsviewers.asp But couldnt get it working, i think im missing s... 17 Mar 2005 21:10

CHtmlView COleControlSite
hi, I've created my own "CCustomControlSite : public COleControlSite". My aplication uses a "CHtmlWnd : public CHtmlView". - A CHtmlView acts as a container right? - If acts like a container it must create COleControlSite? - Whow can I "replace" the creation of the COleControlSite with my CCustomControlSite? ... 15 Mar 2005 16:40

How to use Balloon Tool tips
Hi All, I need to show a BALLOON tooltip for a check box in my MFC dialog. I tried out the samples from MSDN, code project etc, but the tool tip that appears is not of the BALLOON style. MSDN says that just adding TTS_BALLOON to the flags is enough. Remember i want the tool tip for a check box [or say any MFC ... 15 Mar 2005 01:05