Hi,
I need to check that the value is/isn't the same in two different
fields, in one form.
I'm trying to do it with IS_EXPR but no idea how...
I tried:
in validation of field2
1. IS_EXPR('value!=form.vars.field1')
2. IS_EXPR('value!=field1.value')
3. IS_EXPR('value!=field1')
Always error...
Is it possible to do with web2py validation ?
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