Plot magnitude response of an FIR filter to MATLAB GUI

I have an FIR filter and I would to plot it like what we have when we filter design tool (fvtool).

*My sample reference is Fs=44100 (audio signal). How can I plot my FIR response to handles.axes1 and get the same graphic presentation as shown in attached picture? I tried fft, it get the shape but that's it.

plot(handles.axes1,abs(fft(h));