TTMSFNCSpinnerBeforeDrawColumnBackgroundEvent Event Type
Event fired before a column background is drawn.
API unit family: TMSFNCSpinner
Parameters
| Name | Description |
|---|---|
Sender |
Spinner that raised the event. |
AGraphics |
Graphics context used for drawing. |
ARect |
Column drawing rectangle. |
AColumnIndex |
Zero-based index of the column being drawn. |
ADefaultDraw |
Set to False to replace the default background drawing. |