Posts: 45
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Joined: Jul 2009
I dont know if this is possible but here is wut im trying to do
1. CB_GetCount to see how many items are in the CB
Then is it possible to tell which item you are on?
Like if there are 5 items and you have number 2 selected
Is there a way to tell that number 2 is selected
and this would work in all types of list ranging from 1 - 1000
2. Be able to tell when a combo is on the last item
Please let me know any ideas
Thanks everyone
Posts: 12,073
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If the code must be in dialog function, use CB_SelectedItem to get selected item index.
Posts: 45
Threads: 13
Joined: Jul 2009
I understand that but is it possible to tell if the CB_SelectedItem is last in the combo?
Posts: 12,073
Threads: 140
Joined: Dec 2002
CB_GetCount returns item count, CB_SelectedItem returns selected item index...
Last item index is count-1.
Posts: 45
Threads: 13
Joined: Jul 2009
Ok i have messed with this but im just having alot of trouble :lol:
This will out from 0 - however many i have( in this case 5) it outs 0,1,2,3,4
int loldlg2 = id(3 "Dialog")
int j
for j 0 CB_GetCount(loldlg2)
,out j
I am still having trouble on the CB_SelectedItem tho
Sorry for trouble but thanks
Posts: 58
Threads: 19
Joined: Mar 2005
Function
comboboxHelp
\Dialog_Editor
function# hDlg message wParam lParam
if(hDlg) goto messages
;BEGIN DIALOG
;0 "" 0x90C80A44 0x100 0 0 223 135 "Dialog"
;1 Button 0x54030001 0x4 120 116 48 14 "OK"
;2 Button 0x54030000 0x4 170 116 48 14 "Cancel"
;3 ComboBox 0x54230243 0x0 6 10 96 213 ""
;4 Button 0x54032000 0x0 26 32 48 14 "get # of"
;END DIALOG
;DIALOG EDITOR: "" 0x203000D "" "" ""
str controls = "3"
str cb3 = "apples[]bananas[]cherries[]watermelons[]lemons"
if(!ShowDialog("comboboxHelp" &comboboxHelp &controls)) ret ;;MAKE SURE THIS MATCHES THE NAME OF THE FUNCTION
ret
;messages
sel message
,case WM_INITDIALOG
,case WM_DESTROY
,case WM_COMMAND goto messages2
ret
;messages2
sel wParam
,case 4
,int total = CB_GetCount(id(3 hDlg))
,int selected = CB_SelectedItem(id(3 hDlg))
,str text
,CB_GetItemText(id(3 hDlg) selected &text)
,str display = "Count: "
,display + total
,display + "[]Selected #: "
,display + selected
,display+ "[]Selected Text: "
,display + text
,display +"[]On Last item?: "
,if (selected + 1 = total)
,,display + "Yes"
,else
,,display + "No"
,mes display
,
,case IDOK
,case IDCANCEL
ret 1
Posts: 45
Threads: 13
Joined: Jul 2009
Bro thank you so much
This is perfect
