Lotus Domino Designer 8.5 Help - Examples: @DocFields

FORMULA LANGUAGE

Examples: @DocFields
1. This example returns Form; result; name; phone if those are the names of the fields in a document.

@DocFields

2. This example returns Yes if used in a field on a form that contains a rich text field containing a link to a database or document.

@If(@Contains(@DocFields; "$Links"); "Yes"; "No")

3. This example, when used in the postopen event of a form, enables the user to choose a field to alter from a list of the fields on the form then provide a value to put into the chosen field.

Field fieldtochange := @Prompt([OkCancelEditCombo]; "Edit Fields"; "Please select the field you want to edit."; ""; @DocFields); @SetField(fieldtochange;(@Prompt([OkCancelEdit]; "New Value"; "Please enter a new value.";"") )

4. This example, when used in a field on a form, returns the number of fields contained by that form when it is saved:

@Elements(@DocFields)-2

Subtract 2 from the total number of elements to account for the current field and the Form field, which is an internal Notes field.

See Also

@DocFields

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