Method Tap

core/graphics/interaction/Tap.cpp:7–9

using namespace xg;

interaction::Tap::Tap(XChart *chart) : InteractionBase(chart) {
    this->chart_->eventController_->AddRetCallback("click", XG_MEMBER_CALLBACK_1(interaction::Tap::onClick));
}

interaction::Tap::~Tap() {
    this->chart_->eventController_->RemoveRetCallback("click");