GetGraphicsState

Content stream editing

Description

Traces from ISO page defaults to one zero-based instruction and returns its effective graphics state

Syntax

Delphi

Function TPDFContentProgram.GetGraphicsState(InstructionIndex: Integer; AfterInstruction: Boolean; Out State: TPDFContentGraphicsState): Boolean;

Return value

True when InstructionIndex exists, otherwise false

Remarks

Use TraceGraphicsStates when several instruction states are required because it evaluates the program only once