OhioFields Class |
Contains a collection of the fields in the virtual screen. It provides methods
to iterate through the fields, find fields based on location, and find fields
containing a given string. Each element of the collection is an instance of
OhioField. OhioFields can only be accessed using the
OhioScreen.Fields property. OhioFields is a static view
of the virtual screen and does not reflect changes made to the virtual screen after
its construction. The field list can be updated with a new view of the virtual screen
using the Refresh method.
Inheritance HierarchyNamespace: Flex.Hal.Ohio
Assembly: Flex.Hal.Ohio (in Flex.Hal.Ohio.dll) Version: 4.1.4031.1525
SyntaxThe OhioFields type exposes the following members.
Properties| Name | Description | |
|---|---|---|
 | Count |
Gets the number of OhioField contained in the collection.
|
| Item |
Gets the OhioField object at the given index. "One based" indexing
is used in all Ohio collections. For example, the first OhioField in this
collection is at index 1.
|
Methods| Name | Description | |
|---|---|---|
 | FindByPosition |
Searches the collection for the target position and returns
the OhioField object containing that position.
|
| FindByString |
Searches the collection for the target string and returns the
OhioField object containing that string. The string
must be totally contained within the field to be considered
a match. If the target string is not found, a null will be returned.
|
| Refresh |
Updates the collection of OhioField objects. All fields in the current virtual screen
are added to the collection. Indexing of OhioField objects will not be preserved across refreshes.
|
See Also