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Accessibility/AT-Windows-API: Difference between revisions

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Accessibility/AT-Windows-API (view source)

Revision as of 05:39, 26 December 2006

600 bytes added ,  26 December 2006
→‎MSAA Role Support
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|  
|  
|-
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| ROLE_MENUBAR
| rowspan="2" | ROLE_MENUBAR
|
| XUL: <nowiki><menubar/></nowiki>
XUL: <menubar><br /> DHTML: role="wairole:menubar"
| rowspan="2" | Fires EVENT_MENUSTART and EVENT_MENUEND
| Fires EVENT_MENUSTART and EVENT_MENUEND
|-
| DHTML: role="wairole:menubar"
|-
|-
| ROLE_SCROLLBAR
| ROLE_SCROLLBAR
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| Fires EVENT_SHOW, EVENT_HIDE, EVENT_LOCATIONCHANGE
| Fires EVENT_SHOW, EVENT_HIDE, EVENT_LOCATIONCHANGE
|-
|-
| ROLE_ALERT
| rowspan="3" | ROLE_ALERT
| XUL: <browsermessage> <br/> DHTML: role="wairole:alert" <br/> XForms: <message/>, <alert/>, <help/>  
| XUL: <nowiki><browsermessage/></nowiki>
| Fires EVENT_ALERT
| rowspan="3" | Fires EVENT_ALERT
|-
| DHTML: role="wairole:alert"
|-
| XForms: <nowiki><message/>, <alert/>, <help/></nowiki>
|-
|-
| ROLE_WINDOW
| ROLE_WINDOW
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|  
|  
|-
|-
| ROLE_CLIENT
| rowspan="2" | ROLE_CLIENT
|
| XUL: <nowiki><browser/></nowiki>
XUL: <browser><br /> HTML: <frame> or <iframe>
|-
|
| HTML: <nowiki><frame> or <iframe></nowiki>
|-
|-
| ROLE_MENUPOPUP
| ROLE_MENUPOPUP
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| Fires EVENT_MENUPOPUPSTART, EVENT_MENUPOPUPEND
| Fires EVENT_MENUPOPUPSTART, EVENT_MENUPOPUPEND
|-
|-
| ROLE_MENUITEM
| rowspan="3" | ROLE_MENUITEM
|
| XUL: <nowiki><menuitem/></nowiki>
XUL: <menuitem/><br /> DHTML: role="wairole:menuitem"<br /> XForms: <item/> of minimal <select1/> in XHTML document
| rowspan="2" | Sets STATE_CHECKED for radio or checkbox menuitem types
|
Sets STATE_CHECKED for radio or checkbox menuitem types


Accelerator key comes in accName after a \t (TAB) character. For example, "Open\tCtrl+O"
Accelerator key comes in accName after a \t (TAB) character. For example, "Open\tCtrl+O"
|-
| DHTML: role="wairole:menuitem"
|-
| XForms: <item/> of minimal <select1/> in XHTML document
|
|-
|-
| ROLE_TOOLTIP
| ROLE_TOOLTIP
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| n/a
| n/a
|-
|-
| ROLE_DIALOG
| rowspan="2" | ROLE_DIALOG
|
| XUL: <nowiki><dialog/></nowiki>
XUL: <dialog><br /> DHTML: role="wairole:dialog"
| rowspan="2" | accName() exposes the <nowiki><title></nowiki> of the current dialog.
 
|-
accName() exposes the <title> of the current dialog.
| DHTML: role="wairole:dialog"
|  
|-
|-
| ROLE_BORDER
| ROLE_BORDER
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|  
|  
|-
|-
| ROLE_GROUPING
| rowspan="4" | ROLE_GROUPING
| HTML: <fieldset><br /> XUL: <groupbox><br /> DHTML: role="wairole:group" or DHTML: role="wairole:radiogroup"<br />XForms: compact <select/>, minimal <select1/> in XUL document, xsd:gMonth/xsd:gDay types <input/>
| HTML: <fieldset>
| For a <fieldset> the name is exposed using the <legend>
| For a <fieldset> the name is exposed using the <legend>
|-
|-
| ROLE_SEPARATOR
| XUL: <groupbox>
| XUL: <separator><br /> HTML: <nowiki><hr></nowiki><br /> DHTML: role="wairole:separator"
|
|
|-
| DHTML: role="wairole:group" or role="wairole:radiogroup"
|
|-
| XForms: <nowiki>compact <select/>, minimal <select1/> in XUL document, <input/> of xsd:gMonth/xsd:gDay types</nowiki>
|
|-
| rowspan="3" | ROLE_SEPARATOR
| XUL: <nowiki><separator/></nowiki>
| rowspan="3" |
|-
| HTML: <nowiki><hr></nowiki>
|-
| DHTML: role="wairole:separator"
|-
|-
| ROLE_TOOLBAR
| ROLE_TOOLBAR
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| n/a
| n/a
|-
|-
| ROLE_LIST
| rowspan="3" | ROLE_LIST
| XUL: <listbox><br /> HTML: <select size=""> where size > 1 -- STATE_READONLY is off<br /> HTML: <ol> or <ul> -- STATE_READONLY is on<br /> DHTML: role="wairole:list"
| XUL: <nowiki><listbox></nowiki>
|  
|
|-
| HTML: <nowiki><select size=""> where size > 1 -- STATE_READONLY is off</nowiki><br /> <nowiki>HTML: <ol> or <ul> -- STATE_READONLY is on</nowiki>
|
|-
| DHTML: role="wairole:list"
|
|-
| rowspan="3" | ROLE_LISTITEM
| HTML: <nowiki><li>, <option> or <optgroup></nowiki>
| rowspan="3" | Sets STATE_SELECTED if the current listitem is selected.
|-
| DHTML: role="wairole:listitem"
|-
|-
| ROLE_LISTITEM
| XUL: <nowiki><listitem/></nowiki>
| HTML: <li>, <option> or <optgroup> <br /> DHTML: role="wairole:listitem"<br /> XUL: <listitem>
| Sets STATE_SELECTED if the current listitem is selected.
|-
|-
| ROLE_OUTLINE
| ROLE_OUTLINE
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Sets STATE_TRAVERSED if within visited link.
Sets STATE_TRAVERSED if within visited link.
|-
|-
| ROLE_STATICTEXT
| rowspan="4" | ROLE_STATICTEXT
|
| XUL: <label> or <description>
XUL: <label> or <description><br /> HTML: <label><br /> DHTML: role="wairole:label" or<br /> role="wairole:description"<br />XForms: <output/>, <label/>
| rowspan="4" | Supports NAVRELATION_LABEL_FOR and NAVRELATION_DESCRIPTION_FOR via accNavigate().
|
Supports NAVRELATION_LABEL_FOR and NAVRELATION_DESCRIPTION_FOR via accNavigate().


The accName is an accumulation of the descendents' accNames, so may be considered redundant with them.
The accName is an accumulation of the descendents' accNames, so may be considered redundant with them.
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The accName is also reflected in the accName of a form control that this labels, which is a good reason to check NAVRELATION_LABEL_FOR.
The accName is also reflected in the accName of a form control that this labels, which is a good reason to check NAVRELATION_LABEL_FOR.
|-
|-
| ROLE_ENTRY
| HTML: <nowiki><label></nowiki>
|
|-
Normal web text uses no tag or element, uses STATE_READONLY<br /> For editable text, that state is cleared.<br /> XUL: <textbox><br /> HTML: <input type="text"> or <textarea><br /> DHTML: role="wairole:textfield" or<br /> role="wairole:textarea"<br />XForms: default <input/>
| DHTML: role="wairole:label" or<br /> role="wairole:description"
|
|-
Sets STATE_LINKED if within link.
|XForms: <nowiki><output/>, <label/></nowiki>
|-
|-
| ROLE_TEXT
| Normal web text uses no tag or element, uses STATE_READONLY<br /> For editable text, that state is cleared.
| Sets STATE_LINKED if within link.


Sets STATE_TRAVERSED if within visited link.
Sets STATE_TRAVERSED if within visited link.
Sets STATE_HASPOPUP for autocomplete textfields
|-
|-
| ROLE_PUSHBUTTON
| rowspan="4" | ROLE_ENTRY
| HTML: <nowiki><input type="text"> or <textarea></nowiki>
| rowspan="4" | Sets STATE_HASPOPUP for autocomplete textfields
|-
| XUL: <textbox>
|-
| DHTML: role="wairole:textfield" or<br /> role="wairole:textarea"
|-
|XForms: default <input/>
|-
| rowspan="4" | ROLE_PUSHBUTTON
| XUL: <button>
| rowspan="3" | Sets STATE_HASPOPUP for buttons containing menus
|-
| HTML: <input type= "button"> or<button>
|-
| DHTML: role="wairole:button"
|-
| XForms: <trigger/>, <submit/>
|
|
XUL: <button><br /> HTML: <input type= "button"> or<button><br /> DHTML: role="wairole:button"<br />XForms: <trigger/>, <submit/>
| Sets STATE_HASPOPUP for buttons containing menus
|-
|-
| ROLE_CHECKBUTTON
| ROLE_CHECKBUTTON
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