# DN_DRAGGED

The DN_DRAGGED event is sent to the dialog callback function as a notification of the beginning and the ending of dragging the dialog.

### Dragging of the dialog has began

### Param1

0

### Param2

0

### Return

TRUE - allow dragging the dialog
FALSE - forbid dragging the dialog

### Dragging of the dialog is finished

### Param1

1

### Param2

0 - dialog successfully displaced
1 - if the dragging of the dialog was cancelled by pressing Esc or the right mouse button.

### Return

Ignored.

### Remarks

1. The DN_DRAGGED event is sent before the dialog is redrawn.

### Example

See also:
DialogEx