Hi everybody,
In getexpr if I use my own functions, like GetDescription(town,'towns','town','fullname') I always have an error: 'Invalid subscribe (?) reference' (or something similar). This Error could be ignored. Now is my question: how can I catch this error and in this case do nothing. All other errors should be treated as 'normal' errors.
If it's not broken, fix it until it is.
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