QSpinbox up and down button notification

[seldeepchan]

Hi
In VC ++ 6.0 they have used NM_UPDOWN* pNMUpDown = (NM_UPDOWN*)pNMHDR;
for up and down notification.i couldnt find similar in qt.
when i am pressing up and down button or up and down arrow in the spinbox the value is not changind according to the pressing.i dont know what i missed.

[jpn]

What notification? Take a look at QSpinBox signals.