.. index:: pair: struct; EE::UI::Tools::WidgetTypeCallback .. _doxid-struct_e_e_1_1_u_i_1_1_tools_1_1_widget_type_callback: struct EE::UI::Tools::WidgetTypeCallback ======================================== .. toctree:: :hidden: .. ref-code-block:: cpp :class: doxyrest-overview-code-block #include struct WidgetTypeCallback { // fields std::function`*)> :target:`onSave`; std::function<:ref:`WidgetLoadResult`(const nlohmann::json&)> :target:`onLoad`; };