| MapDialogRect | Converts the dialog-box units of a rectangle to screen units. |  | 
| IsDialogMessage | Determines whether the given message is intended for the modeless dialog box and, if so, processes it. |  | 
| NextDlgCtrl | Moves the focus to the next dialog-box control in the dialog box. |  | 
| PrevDlgCtrl | Moves the focus to the previous dialog-box control in the dialog box. |  | 
| GotoDlgCtrl | Moves the focus to a specified dialog-box control in the dialog box. |  | 
| SetDefID | Changes the default push button control for a dialog box to a specified push button. |  | 
| GetDefID | Gets the ID of the default push button control for a dialog box. |  | 
| EndDialog | Terminates a modal dialog box. |  |