AccessibilityRegionByRectangle class
An object that stores information about an accesibility region.
Import statement
@import EyesImagesAppKit
initWithLeft method
Syntax
Call syntax
AccessibilityRegionByRectangle* obj = [[AccessibilityRegionByRectangle alloc] initWithLeft : left top: top width: width height: height region**Type:** type ];
Declaration
(instancetype)initWithLeft:(NSInteger)left
top:(NSInteger)top
width:(NSInteger)width
height:(NSInteger)height
region**Type:** (AccessibilityRegionType)type
Parameters
left
Type: NSInteger
The coordinate of the left edge of a rectangular area whose accessibility is being defined.
top
Type: NSInteger
The coordinate of the top edge of a rectangular area whose accessibility is being defined.
width
Type: NSInteger
The width of the rectangular area whose accessibility is being defined.
height
Type: NSInteger
The height of the rectangular area whose accessibility is being defined.
type
Type: AccessibilityRegionType
The type of accessibility region defined by the rectanglar area.
Return value
Type: AccessibilityRegionByRectangle*
Remarks
For more information about the Contrast advisor feature see Contrast advisor.
height property
Syntax
Call syntax
NSInteger value = obj.height
Declaration
(readonly, assign, nonatomic) NSInteger height
Type: NSInteger
Remarks
For more information about the Contrast advisor feature see Contrast advisor.
left property
Syntax
Call syntax
NSInteger value = obj.left
Declaration
(readonly, assign, nonatomic) NSInteger left
Type: NSInteger
Remarks
For more information about the Contrast advisor feature see Contrast advisor.
region property
Syntax
Call syntax
Region* value = obj.region
Declaration
(readonly, nonatomic) Region *region
Type: Region*
Remarks
For more information about the Contrast advisor feature see Contrast advisor.
top property
Syntax
Call syntax
NSInteger value = obj.top
Declaration
(readonly, assign, nonatomic) NSInteger top
Type: NSInteger
Remarks
For more information about the Contrast advisor feature see Contrast advisor.
type property
Syntax
Call syntax
AccessibilityRegionType value = obj.type
Declaration
(readonly, assign, nonatomic) AccessibilityRegionType type
Type: AccessibilityRegionType
Remarks
For more information about the Contrast advisor feature see Contrast advisor.
width property
Syntax
Call syntax
NSInteger value = obj.width
Declaration
(readonly, assign, nonatomic) NSInteger width
Type: NSInteger
Remarks
For more information about the Contrast advisor feature see Contrast advisor.