The AutoComplete_RemoveStringValue() function removes the specified string from the auto-complete data for the specified field.
AutoComplete_RemoveStringValue(field field_name, value)
• field field_name – The field for which the auto-complete value is being removed. The field must be on a window that is currently open in the application.
• value – A string containing the value to remove.
A boolean. True indicates the value was removed, while false indicates it was not.