How to use a ring to select axes of an xy graph

[jonmessier]

Hello,
I'm a relatively new user to Labview and so far have found it comepletely stupifying.  I am trying to use drop down menus (ring) to select the axes of an xy-graph.  I'm using the Daq Assistant to gather my signal which consist of three parts (load, displacement, strain). I would like the ability to plot any of the inputs against eachother as well as in time simply by changing the value of the ring.  Thus far I have the ability to plot the signals against eachother using indexed arrays, but not with time.  When I look at the data from my index array, there is no time stamp...Is there any way to do this? It's probably a simple task, but I'm sick of flipping through menus of icons to find it.  Here is a screen shot of what I'm hung up on except instead of the signal simulation I have a DAQ assistant.

Thanks in advance.
Jon Messier

[Dennis_Knutson]

You removed all of the timestamps by your conversion of the dynamic data to a 2D dbl array. The 2D dbl array is just the Y arrays of your acquisition. If you don't want to use the dynamic data, then convert it to a 1D Waveform array. The waveform data type is a special cluster that contains the Y array, t0, and dt. The dynamic data type has this information as well.