Method setHeight

src/Interface/TextList.cpp:432–439

* Changes the height of the text list. * @param height New height in pixels. */

 * @param height New height in pixels.
 */
void TextList::setHeight(int height)
{
	Surface::setHeight(height);
	setY(getY());
	int h = std::max(_down->getY() - _up->getY() - _up->getHeight(), 1);
	_scrollbar->setHeight(h);
	updateVisible();
}

/**
 * Changes the color of the text in the list. This doesn't change