Timer

[Lucas]

Function dialog_with_countdown

Code:

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\Dialog_Editor
function# hDlg message wParam lParam
if(hDlg) goto messages

if(!ShowDialog("dialog_with_countdown" &dialog_with_countdown)) ret

;BEGIN DIALOG
;0 "" 0x10C80A44 0x100 0 0 223 135 "Form"
;1 Button 0x54030001 0x4 120 116 48 14 "OK"
;2 Button 0x54030000 0x4 170 116 48 14 "Cancel"
;3 Static 0x54000000 0x0 8 8 48 12 "countdown"
;END DIALOG
;DIALOG EDITOR: "" 0x2010601 "" ""

ret
;messages
sel message
,case WM_INITDIALOG
,SetTimer hDlg 1 1000 0
,int- ti(20)
,goto g1
,case WM_DESTROY
,case WM_COMMAND goto messages2
,case WM_TIMER
,;g1
,_s.format("%i" ti)
,_s.setwintext(id(3 hDlg))
,ti-1
,if(ti=-1) _s="end";_s.setwintext(id(3 hDlg));3;end
ret
;messages2
sel wParam
,case IDOK
,case IDCANCEL
ret 1