AXUIElementIsAttributeSettable(_:_:_:)

Declaration

func AXUIElementIsAttributeSettable(_ element: AXUIElement, _ attribute: CFString, _ settable: UnsafeMutablePointer<DarwinBoolean>) -> AXError

Parameters

• element:

  The AXUIElementRef representing the accessibility object.

• attribute:

  The attribute name.

• settable:

  On return, a Boolean value indicating whether the attribute is settable.

Return Value

If unsuccessful, AXUIElementIsAttributeSettable may return one of the following error codes, among others:

kAXErrorCannotComplete

The function cannot complete because messaging has failed in some way (often due to a timeout).

kAXErrorIllegalArgument

One or more of the arguments is an illegal value.

kAXErrorAttributeUnsupported

The specified AXUIElementRef does not support the specified attribute.

kAXErrorNoValue

The specified attribute does not have a value.

kAXErrorInvalidUIElement

The AXUIElementRef is invalid.

kAXErrorNotImplemented

The process does not fully support the accessibility API.

Discussion

If you receive a kAXErrorCannotComplete error from this function, you might want to repeat the request or change the timeout value.

See Also

Miscellaneous

• AXIsProcessTrusted()
• AXIsProcessTrustedWithOptions(_:)
• AXUIElementCopyActionDescription(_:_:_:)
• AXUIElementCopyActionNames(_:_:)
• AXUIElementCopyAttributeNames(_:_:)
• AXUIElementCopyAttributeValue(_:_:_:)
• AXUIElementCopyAttributeValues(_:_:_:_:_:)
• AXUIElementCopyElementAtPosition(_:_:_:_:)
• AXUIElementCopyMultipleAttributeValues(_:_:_:_:)
• AXUIElementCopyParameterizedAttributeNames(_:_:)
• AXUIElementCopyParameterizedAttributeValue(_:_:_:_:)
• AXUIElementCreateApplication(_:)
• AXUIElementCreateSystemWide()
• AXUIElementGetAttributeValueCount(_:_:_:)
• AXUIElementGetPid(_:_:)
• AXUIElementGetTypeID()
• AXUIElementPerformAction(_:_:)
• AXUIElementSetAttributeValue(_:_:_:)
• AXUIElementSetMessagingTimeout(_:_:)