AccessibilityClient Class |
Accessibility
Inheritance HierarchyNamespace: CefSharp.DevTools.Accessibility
Assembly: CefSharp (in CefSharp.dll) Version: 111.2.70.0 (111.2.70.0)
SyntaxThe AccessibilityClient type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | AccessibilityClient |
Accessibility
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Methods| Name | Description | |
|---|---|---|
| DisableAsync |
Disables the accessibility domain.
|
| EnableAsync |
Enables the accessibility domain which causes `AXNodeId`s to remain consistent between method calls.
This turns on accessibility for the page, which can impact performance until accessibility is disabled.
|
 | EnumToString(ContentEncoding) | (Inherited from DevToolsDomainBase.) |
| EnumToString(CSPViolationType) | (Inherited from DevToolsDomainBase.) |
| EnumToString(DisabledImageType) | (Inherited from DevToolsDomainBase.) |
| EnumToString(Enum) | (Inherited from DevToolsDomainBase.) |
| EnumToString(PermissionType) | (Inherited from DevToolsDomainBase.) |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetAXNodeAndAncestorsAsync |
Fetches a node and all ancestors up to and including the root.
Requires `enable()` to have been called previously.
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| GetChildAXNodesAsync |
Fetches a particular accessibility node by AXNodeId.
Requires `enable()` to have been called previously.
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| GetFullAXTreeAsync |
Fetches the entire accessibility tree for the root Document
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| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetPartialAXTreeAsync |
Fetches the accessibility node and partial accessibility tree for this DOM node, if it exists.
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| GetRootAXNodeAsync |
Fetches the root node.
Requires `enable()` to have been called previously.
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| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| QueryAXTreeAsync |
Query a DOM node's accessibility subtree for accessible name and role.
This command computes the name and role for all nodes in the subtree, including those that are
ignored for accessibility, and returns those that mactch the specified name and role. If no DOM
node is specified, or the DOM node does not exist, the command returns an error. If neither
`accessibleName` or `role` is specified, it returns all the accessibility nodes in the subtree.
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| ToBase64String | (Inherited from DevToolsDomainBase.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
Events| Name | Description | |
|---|---|---|
 | LoadComplete |
The loadComplete event mirrors the load complete event sent by the browser to assistive
technology when the web page has finished loading.
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| NodesUpdated |
The nodesUpdated event is sent every time a previously requested node has changed the in tree.
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See Also