# DN_CLOSE

The DN_CLOSE event is sent to the dialog callback function as a notification before the dialog is closed - the user wants to close the dialog.

### Param1

The ID of the dialog item that had the keyboard focus when Ctrl+Enter was pressed or that has the DefaultButton field set to 1.
- ID of the dialog item that had the keyboard focus when Ctrl+Enter was pressed or ID of the dialog item that has the DefaultButton field set to 1.
- -2 - if KEY_BREAK was pressed (Ctrl-Pause or Ctrl-ScrollLock)
- -1 - KEY_ESC or KEY_F10

### Param2

0

### Return

TRUE - to allow closing the dialog
FALSE - to continue working with the dialog.

### Remarks

1. The DN_CLOSE event is received immediately after the DM_CLOSE message is sent.

### Example

See also:
DialogEx, DM_CLOSE