Hi,

I currently am displaying Date on the x-Axis is the the format of MMM-YY.  My data spans up to 20, 30 years so this is a very useful format.  In the last 5 years my data is being collected daily so my end users want to be able to zoom into a segment of the chart and view the daily data. 

When the users zoom in, I would like the X-Axis Date Labels to dynamically switch to a DD-MMM-YY format.  Ideally if my end users zoomed in further to a point the X-Axis Date Label would switch to Date/Time format.

Any suggestions would be appreciated.

Thanks