SelectRenderer

Rendering and printing

Description

Select the renderer to use during rendering. By default the GDI+ rendering engine is used.

GDI+ and Cairo render PDF shading types 1 and 4-7, including function-based, Gouraud triangle, Coons patch, and tensor-product patch shadings, with source-space colour interpolation, BBox clipping, Background fills, and transparency.

If Cairo is used, the SetCairoFileName function should be used to set the path to the Cairo DLL.

Syntax

Delphi

Function TPDFlib.SelectRenderer(RendererID: Integer): Integer;

ActiveX

Function PDFlib::SelectRenderer(RendererID As Long) As Long

DLL

int DLSelectRenderer(int InstanceID, int RendererID);

Parameters

Return values