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[BUG/PRB.] VFP 9.0 FIX - WINDOWS XP THEMES SUPPORT FOR A WINDOW CREATED WITH THE DEFINE WINDOW COMMAND
April 2024
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CCB
1. BUG:
In vfp9 (and vfp8), for a window created with the DEFINE WINDOW command,
the default setting of the Form.Themes property is true (.T.).
In Visual FoxPro Advanced, for a window created with the DEFINE WINDOW command,
the default setting of the Form.Themes property is false (.F.).
2. CAUSE:
There are some BUGs in the following code.
3. RESOLUTION:
Label70a4d3 ::
lea eax , dword ptr [ ebp + 120 ] ;0x0070a4d3 : 8d4578
push eax ;0x0070a4d6 : 50
lea eax , dword ptr [ ebp + 0FFFFFF08h ] ;0x0070a4d7 : 8d8508ffffff
push eax ;0x0070a4dd : 50
push ebx ;0x0070a4de : 53
push edi ;0x0070a4df : 57
push edi ;0x0070a4e0 : 57
pushd 0332h ;0x0070a4e1 : 6832030000
call Fun42960d ;0x0070a4e6 : e822f1d1ff
add esp , 018h ;0x0070a4eb : 83c418
cmp dword ptr [ ebp + 120 ] , edi ;0x0070a4ee : 397d78
jne Label70a4fd ;0x0070a4f1 : 750a
mov ecx , 0B6h ;0x0070a4f3 : b9b6000000
call Fun544742 ;0x0070a4f8 : e845a2e3ff
Label70a4fd ::
;
; -----------------------------------------------------------------------------------------------------
; VFP 9.0 FIX - WINDOWS XP THEMES SUPPORT FOR A WINDOW CREATED WITH THE DEFINE WINDOW COMMAND
; April 2024
; -----------------------------------------------------------------------------------------------------
; CCB
;
; In vfp9 (and vfp8), for a window created with the DEFINE WINDOW command,
; the default setting of the Form.Themes property is true (.T.).
; In Visual FoxPro Advanced, for a window created with the DEFINE WINDOW command,
; the default setting of the Form.Themes property is false (.F.).
;
; 2024/4/5, by ccb
;
cmp dword ptr vfpa_sys9154_data,00h
jne Label70a4fe
mov eax , dword ptr [ ebp + 120 ]
mov eax , dword ptr [eax]
mov ecx , dword ptr [ eax + 0150h ]
pushd 00h
mov edx , 02A5h
call Fun44168e
Label70a4fe ::
mov eax , dword ptr [ ebp + 120 ] ;0x0070a4fd : 8b4578
mov eax , dword ptr [eax] ;0x0070a500 : 8b00
mov ecx , dword ptr [ eax + 0150h ] ;0x0070a502 : 8b8850010000
push edi ;0x0070a508 : 57
mov edx , 015Bh ;0x0070a509 : ba5b010000
call Fun44168e ;0x0070a50e : e87b71d3ff
mov eax , dword ptr [ ebp + 120 ] ;0x0070a513 : 8b4578
mov eax , dword ptr [eax] ;0x0070a516 : 8b00
mov ecx , dword ptr [ eax + 0150h ] ;0x0070a518 : 8b8850010000
pushd 02h ;0x0070a51e : 6a02
mov edx , 019Bh ;0x0070a520 : ba9b010000
call Fun44168e ;0x0070a525 : e86471d3ff
Label70a52a ::
mov eax , dword ptr [ ebp + 120 ] ;0x0070a52a : 8b4578
mov eax , dword ptr [eax] ;0x0070a52d : 8b00
mov ecx , dword ptr [ eax + 0150h ] ;0x0070a52f : 8b8850010000
pushd 01h ;0x0070a535 : 6a01
pushd 063h ;0x0070a537 : 6a63
pop edx ;0x0070a539 : 5a
call Fun44168e ;0x0070a53a : e84f71d3ff
mov eax , dword ptr [ ebp + 120 ] ;0x0070a53f : 8b4578
mov eax , dword ptr [eax] ;0x0070a542 : 8b00
mov ecx , dword ptr [ eax + 0150h ] ;0x0070a544 : 8b8850010000
push edi ;0x0070a54a : 57
pushd 064h ;0x0070a54b : 6a64
pop edx ;0x0070a54d : 5a
call Fun44168e ;0x0070a54e : e83b71d3ff
jmp Label70a685 ;0x0070a553 : e92d010000
4. APPLIES TO:
VFP 8.0.0.2521
VFP 8.0.0.3117 (SP1)
VFP 9.0.0.2412
VFP 9.0.0.3504 (SP1)
VFP 9.0.0.4611 (SP2)
VFP 9.0.0.5015 (SP2)
VFP 9.0.0.5411 (SP2)
VFP 9.0.0.5721 (SP2)
VFP 9.0.0.5815 (SP2)
VFP 9.0.0.6303 (SP2)
VFP 9.0.0.6602 (SP2)
VFP 9.0.0.7423 (SP2)
The bug has been fixed in VFP Advanced.
5. REFERENCE WEBSITES:
1, baiyujia.com:
http://www.baiyujia.com
http://www.baiyujia.com/vfpdocuments/f_vfp9fix319.asp
6. OTHER:
For reference only, there is no guarantees.
Any questions or suggestions, please send me an email at ccb2000@163.com.
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