| $$GETFIELD(IEN,FIELD,EXTERNAL) |
Returns the value of one field in the VISIT
(#9000010) file.
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
IEN |
Input |
The IEN of the VISIT (#9000010) file.
|
FIELD |
Input |
This is the field number or name to be returned.
|
EXTERNAL |
Input |
Should the value be returned in external format?
(1/0; Optional; Defaults to 0).
|
|
$$GETFIELDS(ARRAY,IEN,FIELDS,EXTERNAL) |
Retrieves one or more field values from a VISIT
(#9000010) record and places the values in an array.
Will return: 1 - If was able to successfully retrieve the data. 0 - If
record did not exist. -1 - If invalid field list passed in.
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
ARRAY |
Output |
Should be passed by reference. If the API was able to
retrieve the data, ARRAY will be returned in the following format:
ARRAY(field_number)=value
If the API returned -1, ARRAY will be returned as follows: ARRAY(1)="Invalid
field list."
|
IEN |
Input |
The IEN of the VISIT (#9000010) file.
|
FIELDS |
Input |
The fields to retrieve. Can be one of the following:
- A single field number.
- A list of field numbers, separated by semicolons.
- A range of field numbers, in the form M:N; where M and N are the end points
of the inclusive range. All field numbers within this range are retrieved.
- Asterisk (*) for all fields.
|
EXTERNAL |
Input |
Should the values be returned in external format?
(1/0; Optional; Defaults to 0).
|
|
