| msgBox |       | 
|  | 
| Text | 
|  | 
| A string containing the message to be displayed in the message box. | 
|  | 
| Style | 
|  | 
| An optional enumerated integer that describes the style of the message box. Must be the sum of the values from the following two groups: | 
|  | 
| MB_OK  the message box contains one pushbutton: OK. | 
| MB_OKCANCEL  the message box contains two pushbuttons: OK and Cancel. | 
| MB_YESNO  the message box contains two pushbuttons: Yes and No. | 
| MB_YESNOCANCEL  the message box contains three pushbuttons: Yes, No, and Cancel. | 
|  | 
| ICON_EXCLAM  an exclamation-point icon appears in the message box. | 
| ICON_QUEST  a question-mark icon appears in the message box. | 
| ICON_INFO  an icon consisting of an "i" in a circle appears in the message box. | 
| ICON_STOP  a stop-sign icon appears in the message box. | 
|  | 
|  | 
| ID_OK  the OK button was selected. | 
| ID_YES  the Yes button was selected. | 
| ID_NO  the No button was selected. | 
| ID_CANCEL  the Cancel button was selected. | 
|  | 
|  | 
| Val=MsgBox("Exit ImageWarp?", MB_YESNO+ICON_QUEST) | 
| If val=ID_YES Then | 
| terminate() | 
| EndIf |