| name | data type | constraints | description | 
|---|---|---|---|
| accessibleColumnHeader | AccessibleTable | ||
| accessibleCaption | Accessible | ||
| accessibleColumnCount | number | required | |
| accessibleSummary | Accessible | ||
| accessibleRowHeader | AccessibleTable | ||
| selectedAccessibleColumns | array of number | ||
| selectedAccessibleRows | array of number | ||
| accessibleRowCount | number | required | 
Example
{
  "accessibleColumnHeader" : {
    "accessibleColumnHeader" : { },
    "accessibleCaption" : {
      "accessibleContext" : { }
    },
    "accessibleColumnCount" : 12345,
    "accessibleSummary" : {
      "accessibleContext" : { }
    },
    "accessibleRowHeader" : { },
    "selectedAccessibleColumns" : [ 12345, 12345 ],
    "selectedAccessibleRows" : [ 12345, 12345 ],
    "accessibleRowCount" : 12345
  },
  "accessibleCaption" : {
    "accessibleContext" : {
      "accessibleEditableText" : { },
      "accessibleComponent" : { },
      "accessibleStateSet" : { },
      "accessibleChildrenCount" : 12345,
      "accessibleAction" : { },
      "accessibleRelationSet" : { },
      "accessibleIndexInParent" : 12345,
      "accessibleValue" : { },
      "accessibleSelection" : { },
      "accessibleDescription" : "...",
      "accessibleParent" : { },
      "accessibleText" : { },
      "locale" : "...",
      "accessibleName" : "...",
      "accessibleRole" : { },
      "accessibleIcon" : [ { }, { } ],
      "accessibleTable" : { }
    }
  },
  "accessibleColumnCount" : 12345,
  "accessibleSummary" : {
    "accessibleContext" : {
      "accessibleEditableText" : { },
      "accessibleComponent" : { },
      "accessibleStateSet" : { },
      "accessibleChildrenCount" : 12345,
      "accessibleAction" : { },
      "accessibleRelationSet" : { },
      "accessibleIndexInParent" : 12345,
      "accessibleValue" : { },
      "accessibleSelection" : { },
      "accessibleDescription" : "...",
      "accessibleParent" : { },
      "accessibleText" : { },
      "locale" : "...",
      "accessibleName" : "...",
      "accessibleRole" : { },
      "accessibleIcon" : [ { }, { } ],
      "accessibleTable" : { }
    }
  },
  "accessibleRowHeader" : {
    "accessibleColumnHeader" : { },
    "accessibleCaption" : {
      "accessibleContext" : { }
    },
    "accessibleColumnCount" : 12345,
    "accessibleSummary" : {
      "accessibleContext" : { }
    },
    "accessibleRowHeader" : { },
    "selectedAccessibleColumns" : [ 12345, 12345 ],
    "selectedAccessibleRows" : [ 12345, 12345 ],
    "accessibleRowCount" : 12345
  },
  "selectedAccessibleColumns" : [ 12345, 12345 ],
  "selectedAccessibleRows" : [ 12345, 12345 ],
  "accessibleRowCount" : 12345
}