Returns TRUE if the field named exists on the form, and in that case the FieldObject contains the field.
Otherwise, the method returns false and FieldObject is NULL.
[ReturnValue =] Object.ExistFieldByName (FieldName, Index, FieldObject)
|
Part |
Data type |
Description |
|
Object |
Object |
An object expression that evaluates to an object in the Applies To list. |
|
FieldName |
String |
Specify the name of the field you are looking for. |
|
Index |
Integer |
If the field is indexed, the index (>= 1) must be specified as well. Use 0 for non indexed fields. |
|
FieldObject |
Field (Object, ByRef) |
The found Field or NULL if not found. |
Data type: Boolean – TRUE if field is found, otherwise FALSE.
Only fields filled in on the current form are returned. No fields are created.
Field names are case-sensitive in FORMS.