TdxPDFFileAttachment.Size Property

Returns the file attachment’s size in bytes.

Declaration

property Size: Integer read;

Property Value

Type	Description
Integer	A file size, in bytes.

Remarks

The Attachments page on the PDF Viewer control’s Navigation pane shows the Size property value in the file attachment’s hint:

Note

The Size property returns 0 if a PDF document stores no size for the file attachment. In this case, the file attachment’s hint includes no size string, and you need to call the Length function and pass the Data property value as its parameter to identify the attached file’s size.