Method setPreCallback

hi_scripting/scripting/api/ScriptExpansion.cpp:167–173

}

void ScriptUserPresetHandler::setPreCallback(var presetCallback)
{
	preCallback = WeakCallbackHolder(getScriptProcessor(), this, presetCallback, 1);
	preCallback.incRefCount();
	preCallback.addAsSource(this, "preCallback");
	preCallback.setThisObject(this);
}

void ScriptUserPresetHandler::setPostCallback(var presetPostCallback)
{