IAccessibleApplication 编辑

other-licenses/ia2/AccessibleApplication.idlNot scriptable This interface gives access to the application's name and version information. 1.0 66 Introduced Gecko 1.9 Inherits from: IUnknown Last changed in Gecko 1.9 (Firefox 3)

This interface provides the AT with the information it needs to differentiate this application from other applications, from other versions of this application, or from other versions of this application running on different versions of an accessibility bridge or accessibility toolkit. Servers implementing IAccessible2 should provide access to the IAccessibleApplication interface via QueryService from any object so that ATs can easily determine specific information about the application such as its name or version.

Method overview

[propget] HRESULT appName([out] BSTR name );

[propget] HRESULT appVersion([out] BSTR version );

[propget] HRESULT toolkitName([out] BSTR name );

[propget] HRESULT toolkitVersion([out] BSTR version );

Methods

appName()

Returns the application name.

[propget] HRESULT appName(
  [out] BSTR name
);

Parameters

name

The application name.

Return value

S_FALSE if there is nothing to return, [out] value is null. S_OK.

appVersion()

Returns the application version.

[propget] HRESULT appVersion(
  [out] BSTR version
);

Parameters

version

The application version.

Return value

S_FALSE if there is nothing to return, [out] value is null. S_OK.

toolkitName()

Returns the toolkit/bridge name.

[propget] HRESULT toolkitName(
  [out] BSTR name
);

Parameters

name

The toolkit/bridge name.

Return value

S_FALSE if there is nothing to return, [out] value is null. S_OK.

toolkitVersion()

Returns the toolkit/bridge version.

[propget] HRESULT toolkitVersion(
  [out] BSTR version
);

Parameters

version

The toolkit/bridge version.

Return value

S_FALSE if there is nothing to return, [out] value is null. S_OK.