LumasAPI reference › Import & Output APIs
pdfFlushPageContent
Flush the open page's content to the output (streaming ABI).
Purpose — Flush the open page's content to the output (streaming ABI).
Description — This engine retains all pages in memory and writes them at pdfCloseFile; there is no incremental buffer to flush. The call validates that a page is open and returns; the Stack argument is not touched.
C
BOOL32 __stdcall pdfFlushPageContent(PPDF IPDF, TPDFStack* Stack);Return value — TRUE when a page is open; FALSE otherwise.
C# (P/Invoke)
wrappers/dotnet/LumasPdf.cs
[return: MarshalAs(UnmanagedType.Bool)]Area
Import & Output APIs
Category
Core
Exported names
pdfFlushPageContent
String variants
The …A form takes UTF-8, …W
takes UTF-16; a bare name aliases the ANSI form.
See working code
Worked examples — complete programs in ten languages.