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Value Indicator Role

An accessibility object of the value indicator role generally represents the scroller in a scroll bar or the thumb of a slider. This object includes the following attributes as shown in Table B-43:

Table B-43  Attributes associated with the value indicator role

Attribute

Required

Type

Description

Parent

Yes

UIElement

Accessibility object representing the value indicator’s parent

Position

Yes

Point value

Structure containing screen-position coordinates

Size

Yes

Size value

Structure containing width and height values

Window

Yes

UIElement

Accessibility object representing the value indicator’s containing window

Top-Level UIElement

Yes

UIElement

Accessibility object representing the value indicator’s containing window, sheet, or drawer

Help

No

String

Help-tag text for the value indicator

Enabled

Yes

Boolean

true if the user can interact with the value indicator; false if interaction is disabled

Focused

Yes

Boolean

true if the value indicator is focused; false otherwise

Note: The value indicated by an object of the value indicator role is contained in the value attribute of its parent object (for example, the slider or the scroll bar)



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Last updated: 2008-03-11

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