TTMSFNCWXBarcode.OnGetBarcode Event

Occurs after a barcode image has been generated, delivering the rendered bitmap.

API unit family: TMSFNCWXBarcode Declaring type: TTMSFNCWXBarcode Inherited from: TTMSFNCWXCustomBarcode

Syntax

FMX.TMSFNCWXBarcode.hppPascalC++

OnGetBarcode: TTMSFNCWXBarcodeGetEvent;

__property TTMSFNCWXBarcodeGetEvent OnGetBarcode = {read=FOnGetBarcode, write=FOnGetBarcode};

Remarks

The bitmap passed to the handler is owned by the control and freed after the handler returns. The handler is informational and cannot cancel rendering.