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- From: weinkam@fraser.sfu.ca (James Lawrence Weinkam)
- Subject: Re: ACCESS VIOLATION in IBMDEV32.DLL
- Message-ID: <weinkam.726798385@sfu.ca>
- Sender: news@sfu.ca
- Organization: Simon Fraser University, Burnaby, B.C., Canada
- References: <weinkam.726789764@sfu.ca> <1993Jan11.232908.2291@njitgw.njit.edu>
- Date: Tue, 12 Jan 1993 00:26:25 GMT
- Lines: 25
-
- dic5340@hertz.njit.edu (David Charlap) writes:
-
- >In article <weinkam.726789764@sfu.ca> weinkam@fraser.sfu.ca (James Lawrence Weinkam) writes:
- >>I wrote a program to display each character of the selected font in
- >>sequence. The font is selected by means of the WinFontDlg procedure.
- >>Once the font is selected, I do a GpiCreateLogFont using the fAttrs
- >>returned from WinFontDlg. Then I do a GpiSetCharSet, GpiSetCharBox,
- >>GpiQueryFontMetrics, GpiQueryCharStringPos to set the current font set,
- >>size and to determine the height and width of the String to be displayed.
- >>All these functions work perfectly. I then do a GpiCharString using the
- >>same string as was used in the GpiQueryCharStringPos.
- >>
- >>If the selected font is the Symbol Set font, and the size is greater
- >>than 100 points I get an ACCESS VIOLATION AT LOCATION 1ADC791D in
- >>IBMDEV32.DLL
-
- >What display driver are you using? IBMDEV32.DLL is your display
- >driver, much like DISPLAY.DLL was under the 16-bit graphics engine.
- >If it's not an IBM driver, you must contact the vendor that supplied
- >the driver.
- >
- I am currently using the standard VGA display driver that was installed
- by the service pack, thus it is an IBM driver.
-
- James Weinkam
-