TTMSFNCPassLock.OnBeforeDrawPattern Event
Occurs before the entered pattern path is drawn.
API unit family: TMSFNCPassLock
Declaring type: TTMSFNCPassLock
Inherited from: TTMSFNCCustomPassLock
Syntax
OnBeforeDrawPattern: TTMSFNCPassLockBeforeDrawPatternEvent;
Parameters
| Name | Description |
|---|---|
Sender |
The object that triggered the event. |
AGraphics |
The graphics context used for drawing. |
APath |
The pattern path polygon being drawn. |
AAllow |
Set to False to skip drawing the pattern path. |
ADefaultDraw |
Set to False to replace the default pattern path drawing. |