array pointer in array

[RichL]

Hi tbob,

ok, I got the RefArray worked out.
I also modified my system according to your proposal with array references and it works so far. The problem now is that no matter what number I put in for selstart and selsize of the property node to select an element of the array, it doesn`t change anything (see my problem 2 from above) it always selects the same element and they are different for each array!???. I couldn`t get it working on your VI either (I am using LV 7.1, Windows XP).

Kind regards
Richard

[GerdW]

Hi RichL,

if there are more informations than "simple 3D" Shanes proposal should work even better for you! Just put the additional informations into the cluster level (array of cluster of [array, add. data]).

[tbob]

Sorry, I should have tested it better.  Here is an attached vi that works better.  Once you select which array from RefArray, get the entire array and manipulate it directly.

[RichL]

Hi tbob,

sorry to bother you again. I tested your VI and tried to modify an element value of a selected array (see attached modification of your VI). I still can not change the position into which the new value should be written. Changing "Selection Start" has no effect.  Where is my problem? Furthermore I don`t understand why the input to "Selection Start" is an array; the selected array is 1D, so the input to select an element of this array should be a numeric element.

Kind regards
Richard

[tbob]

Don't use Selection Start.  For some reason, this doesn't work like it seems.  Look at my attached vi called Ref Array[3].  Get the entire array and manipulate it using array functions.

Sorry for the late reply, I've been off for a week.