Method SetHelpWindow

src/window_selectable.cpp:87–92

}

void Window_Selectable::SetHelpWindow(Window_Help* nhelp_window) {
	help_window = nhelp_window;
	if (active && help_window != NULL) {
		UpdateHelp();
	}
}

void Window_Selectable::UpdateHelp() {
	if (UpdateHelpFn && help_window != nullptr) {