probelms with COMBOBOX

[xandaz]

    Hi guys. I've used CB_INSERTSTRING a. nd CB_ADDSTRING and CB_GETTOPINDEX doesn't return the index of the top item. Has anyone been over this? help is needed thanks.

Code: [Select]

loop_0:
push ecx
invoke SendMessageA,hDlgItemx,CB_INSERTSTRING,LibParamsId,esi
invoke MessageBox,0,ustr$(eax),0,MB_OK
inc LibParamsId
loop_1:
lodsb
or al,al
jnz loop_1
pop ecx
loop loop_0

Code: [Select]

.if eax==BST_CHECKED
invoke GetWindowTextA,hDlgItem_,edi,sizeof LibParams
invoke AlignParams
dec edi
invoke GetDlgItem,hDlg,1016
mov hDlgItem_,eax
invoke SendMessageA,eax,CB_GETTOPINDEX,0,0
push eax
invoke MessageBoxA,0,ustr$(eax),0,MB_OK
pop eax
invoke SendMessageA,hDlgItem_,CB_GETLBTEXT,eax,edi
invoke AlignParams
.endif


[HSE]

Why do you not use combobox address (hDlgItemx )?

[xandaz]

   I'm sorry. I'm not following. I'm making this as a DialogBox. I bet if did via Thread i wouldn't be having tihs problems. It doesn't Set CB_SET/GETTOPINDEX or anything....

[xandaz]

   It's alright. I got it working with SET/GETCURSEL.

[xandaz]

   I have this procedure to fill the COMBOBOXes of a dialog box but it only works the first time aorund. If i call the dialogbox a second time the COMBOBOXes appear empty. Help needed

Code: [Select]

SetupLibDialog PROC hDlg:DWORD

local hDlgItemx:DWORD

invoke GetDlgItem,hDlg,1016
or eax,eax
jnz skip_0
invoke Beep,1000,100
skip_0:
mov hDlgItemx,eax
lea esi,MachineItems
mov ecx,9
cld
loop_0:
push ecx
invoke SendMessageA,hDlgItemx,CB_INSERTSTRING,LibParamsId,esi
inc LibParamsId
loop_1:
lodsb
or al,al
jnz loop_1
pop ecx
loop loop_0
invoke SendMessage,hDlgItemx,CB_SETCURSEL,0,0
invoke GetDlgItem,hDlg,1028
mov hDlgItemx,eax
lea esi,SubSystemItems
mov ecx,5
loop_2:
push ecx
invoke SendMessageA,hDlgItemx,CB_INSERTSTRING,SysParamsId,esi
inc SysParamsId
loop_3:
lodsb
or al,al
jnz loop_3
pop ecx
loop loop_2
invoke SendMessage,hDlgItemx,CB_SETCURSEL,0,0
ret
SetupLibDialog endp


[fearless]

Probably need to reset your index values to 0 and maybe other values, so that the looping can occur and increment the indexes.

[xandaz]

    Oh yeah. That's it I'm sorry for disturbing your peace with little things. These stupid mistakes i keep doing... Sorry pal. Thanks