Kbase P55392: Invalid Font Index: 2161 is greater than max value (4470)
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
9/26/2005 |
|
Status: Unverified
FACT(s) (Environment):
Progress 9.1Dx
Windows 2000 SP4
Windows XP
SYMPTOM(s):
Invalid Font Index: 2161 is greater than max value (4470)
CAUSE:
1- create a smart window
2- create a browse widget "aBrowse" on any table
3- override initializeObject in smart window and add code (either before or after RUN SUPER):
MESSAGE "aBrowse:FRAME:FONT = " aBrowse:FRAME:FONT IN FRAME {&FRAME-NAME} VIEW-AS ALERT-BOX.
aBrowse:FONT IN FRAME {&FRAME-NAME} = aBrowse:FRAME:FONT.
4- run the program, see that the message shows that the value of aBrowse:FRAME:FONT is '?' (the default font), see the error 4470 saying that we are trying to assign an invalid font value in thousands (each run produces a different font index in the error)
Variants:
- use "FRAME {&FRAME-NAME}:FONT" instead of "aBrowse:FRAME:FONT" :
aBrowse:FONT IN FRAME {&FRAME-NAME} = FRAME {&FRAME-NAME}:FONT.
--> font is still '?', no error occurs
- assign the value of "aBrowse:FRAME:FONT" to an intermediate variable:
DEFINE VARIABLE iFrameFont AS INTEGER NO-UNDO.
iFrameFont = aBrowse:FRAME:FONT.
aBrowse:FONT IN FRAME {&FRAME-NAME} = iFrameFont.
--> font is still '?', no error occurs
CAUSE:
BUG# 20031120-033
FIX:
This issue has been fixed in PROGRESS: 10.0B