This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Sets the x (width) size increment to w and the y (height) size increment to h.
Definition at line 2976 of file qwidget.cpp.
References QWidget::isWindow(), and QWidget::x.
QTLWExtra* x = d->topData();
if (x->incw == w && x->inch == h)
x->incw = w;
x->inch = h;