I am trying to create an expression that will create the initial value of a form field with the last value used on the last form’s entry. Reading through other questions and docs I think the MAXROW with _ROWNUMBER expression would work but I can’t seem to get the syntax correct.
MAXROW("MyTable", "_RowNumber") Works but the list of values comes from the first column in the table, which is the key column, which is not the column I want.
MAXROW("MyTable", "MyColumn", "_RowNumber") gives me this error:
Column Name ‘MyColumn’ in Schema ‘MyTable_Schema’ of Column Type ‘Text’ has an invalid Initial Value of ‘=MAXROW(“MyTable”, “MyColumn”, “_RowNumber”)’. SELECT has invalid inputs
Basically “MyColumn” is a list of products. On the form it is set as a dropdown selection. For the forms purpose Product A will be used for the first ten entries and Product B for the next ten, etc. I want to avoid the user having to select Product A from the dropdown every time and have it’s initial value as Product A until Product B is selected in which case the new initial value would be Product B until Product C is selected, and so on. Can someone put me on the right track here?