<!-- ##### SECTION Title ##### -->
AccessibleComponent Interface

<!-- ##### SECTION Short_Description ##### -->
An interface implemented by objects which occupy area on screen.

<!-- ##### SECTION Long_Description ##### -->
<para>
The Component interface is implemented by objects which are visible, or are
potentially visible, onscreen.  The interface exposes onscreen bounds, the
approximate "layer" in which the object resides, sometimes including z-order
information, and allows objects to explicitly be told to request focus.
</para>

<!-- ##### SECTION See_Also ##### -->
<para>

</para>

<!-- ##### SECTION Stability_Level ##### -->


<!-- ##### ENUM AccessibleCoordType ##### -->
<para>

</para>

@SPI_COORD_TYPE_SCREEN: 
@SPI_COORD_TYPE_WINDOW: 

<!-- ##### ENUM AccessibleComponentLayer ##### -->
<para>

</para>

@SPI_LAYER_INVALID: 
@SPI_LAYER_BACKGROUND: 
@SPI_LAYER_CANVAS: 
@SPI_LAYER_WIDGET: 
@SPI_LAYER_MDI: 
@SPI_LAYER_POPUP: 
@SPI_LAYER_OVERLAY: 
@SPI_LAYER_WINDOW: 
@SPI_LAYER_LAST_DEFINED: 

<!-- ##### FUNCTION AccessibleComponent_ref ##### -->
<para>

</para>

@obj: 


<!-- ##### FUNCTION AccessibleComponent_unref ##### -->
<para>

</para>

@obj: 


<!-- ##### FUNCTION AccessibleComponent_contains ##### -->
<para>

</para>

@obj: 
@x: 
@y: 
@ctype: 
@Returns: 


<!-- ##### FUNCTION AccessibleComponent_getAccessibleAtPoint ##### -->
<para>

</para>

@obj: 
@x: 
@y: 
@ctype: 
@Returns: 


<!-- ##### FUNCTION AccessibleComponent_getExtents ##### -->
<para>

</para>

@obj: 
@x: 
@y: 
@width: 
@height: 
@ctype: 


<!-- ##### FUNCTION AccessibleComponent_getPosition ##### -->
<para>

</para>

@obj: 
@x: 
@y: 
@ctype: 


<!-- ##### FUNCTION AccessibleComponent_getSize ##### -->
<para>

</para>

@obj: 
@width: 
@height: 


<!-- ##### FUNCTION AccessibleComponent_getLayer ##### -->
<para>

</para>

@obj: 
@Returns: 


<!-- ##### FUNCTION AccessibleComponent_getMDIZOrder ##### -->
<para>

</para>

@obj: 
@Returns: 


<!-- ##### FUNCTION AccessibleComponent_grabFocus ##### -->
<para>

</para>

@obj: 
@Returns: 


<!-- ##### FUNCTION AccessibleComponent_getAlpha ##### -->
<para>

</para>

@obj: 
@Returns: 


