touchgfx::RadioButtonGroup::getSelectedRadioButton() const method
@fn virtual RadioButton* RadioButtonGroup::getSelectedRadioButton() const Gets the selected RadioButton. Gets the selected RadioButton.
Return value
a pointer to the selected RadioButton. Returns 0 if no RadioButton is selected.
Type of touchgfx::RadioButtonGroup::getSelectedRadioButton() const
touchgfx::RadioButtonGroup::getSelectedRadioButton() const