Axis labels in charts (DS 1.5 sp2)

HI Experts,

I Have A column chart ,my requirement is to change the axis labels .below is screenshot of my chart

Above you can see on x-axis you can see 8/1/2014 and so on and Y-axis some amount. how to change them dynamically .

i am not that much familiar with scripting/CSS.could any one help me on this .

Any Help on this highly appreciated

Reference before posting but no luck

Styling a chart in Design Studio | SCN

Arrange Axis label in Design Studio

Thanks,

varun