if (label != "")
{
int label_width, label_height;
- GetTextExtent(label, &label_width, &label_height, NULL, NULL, & GetFont());
+ GetTextExtent(label, &label_width, &label_height, NULL, NULL, & this->GetFont());
if (width < 0)
width = (int)(label_width + RADIO_SIZE);
if (height<0)