TTMSFNCPDFGraphicsLibOutputWriter.OnNotifyBitmap Event
Fired when a bitmap needs to be embedded, allowing the caller to supply a PDF image resource reference from the document-level image cache.
API unit family: TMSFNCPDFCoreLibBase
Declaring type: TTMSFNCPDFGraphicsLibOutputWriter
Syntax
OnNotifyBitmap: TTMSFNCPDFGraphicsLibOutputWriterNotifyBitmapEvent;
Parameters
| Name | Description |
|---|---|
Sender |
The output writer that needs to embed the bitmap. |
AValue |
The bitmap helper class holding the image data to embed. |
AImageType |
The image format to use when embedding. |
AQuality |
JPEG compression quality (0.0–1.0) used when the image type is JPEG. |
ABackgroundColor |
Background color to composite behind transparent areas. |
ABitmapReference |
Set by the handler to the PDF resource name that identifies the embedded image. |