Name

OfxParameterSuiteV1::paramEditBegin — Used to group any parameter changes for undo/redo purposes

Synopsis

#include "ofxParam.h" 
OfxStatus(*paramEditBegin)(OfxParamSetHandleparamSet,
 const char *name);
 

Arguments

  • paramSet - the parameter set in which this is happening
  • name - label to attach to any undo/redo string UTF8

Description

If a plugin calls paramSetValue/paramSetValueAtTime on one or more parameters, either from custom GUI interaction