NSObject(SLAccessibilityDescription) Category Reference
| Declared in | NSObject+SLAccessibilityDescription.h |
Overview
The methods in the NSObject (SLAccessibilityDescription) category allow developers
to examine the accessibility properties of objects within their application,
for use in making their application accessible to disabled users and to
Subliminal.
Tasks
-
– slAccessibilityDescriptionReturns a string that describes the receiver in terms of its accessibility properties.
-
– slRecursiveAccessibilityDescriptionReturns a string that recursively describes accessibility elements contained within the receiver.
Instance Methods
slAccessibilityDescription
Returns a string that describes the receiver in terms of its accessibility properties.
- (NSString *)slAccessibilityDescriptionReturn Value
A string that describes the receiver in terms of its accessibility properties.
Declared In
NSObject+SLAccessibilityDescription.hslRecursiveAccessibilityDescription
Returns a string that recursively describes accessibility elements contained within the receiver.
- (NSString *)slRecursiveAccessibilityDescriptionReturn Value
A string that recursively describes the receiver and its accessibility children in terms of their accessibility properties.
Discussion
In terms of their accessibility properties, using slAccessibilityDescription.
If the receiver is a UIView, this also enumerates the subviews of the receiver.
Warning: This method describes all elements contained within the receiver,
even if they will not appear in the accessibility hierarchy (see
[NSObject willAppearInAccessibilityHierarchy]). That is, the set of
elements described by this method is a superset of those elements that will
appear in the accessibility hierarchy. To log only those elements that will
appear in the accessibility hierarchy, use [SLUIAElement logElementTree].
Declared In
NSObject+SLAccessibilityDescription.h