Update a creative field
Body
Text, Textarea, Url, Number, Switch, Image, Color, Select 1 - 1002000 <= x <= 9007199254740991501 - 1000 < x <= 9007199254740991Response
OK
Machine-readable slug the ad meta is keyed by. Derived from the name on create and immutable, so renaming a field never breaks renderers reading the slug.
Human-readable field label.
Input type of the creative field.
Text, Textarea, Url, Number, Switch, Image, Color, Select Help text shown under the input in the creative form.
Value pre-filled in the creative form when the field is blank.
Placeholder shown in the creative form input.
Whether advertisers must fill this field.
Sort position within the creative form. Kept as a dense 0..n-1 sequence: reordering renumbers every field, so sparse values are not preserved.
-9007199254740991 <= x <= 9007199254740991Choices for a Select field. Empty for other types.
Max characters for a Text/Textarea field. Null for no field-specific limit.
-9007199254740991 <= x <= 9007199254740991Minimum for a Number field. Null for unbounded.
Maximum for a Number field. Null for unbounded.