Lines Matching refs:tooltip
39 * Allowable difference to show tooltip57 char *tooltip;671 if (v->tooltip)672 free(v->tooltip);711 const char *tooltip)724 if (tooltip) {740 x->tooltip = strdup(tooltip);816 const double x, const double y, const char *tooltip)830 graph_label_add_value(i, xy, tooltip);1025 return best->tooltip;