Non alphanumeric characters in string

[krissy_s]

Hello
I would like to count fields with non-alphanumeric characters, using set analyses (not in the load script).

i.e. if contains non-alphanumeric characters.

Does anyone know how to do this please?

[marcus_sommer]

It's not quite clear for me if you want to count fields or fieldvalues. Counting fields within the UI without support from any script-measures will be rather difficult to impossible. Measuring to fieldvalues should be possible with set analysis, for example with something like:

count({< YourField = {"=len(purgechar(YourField, '012..abc..XYZ'))>0"}>} YourField)

- Marcus