Requests that children of the node with given id are returned to the caller in form of `setChildNodes` events where not only immediate children are retrieved, but all children down to the specified depth.

Namespace: CefSharp.DevTools.DOM
Assembly: CefSharp (in CefSharp.dll) Version: 91.1.160.0 (91.1.160.0)

Syntax

C++

Copy

public Task<DevToolsMethodResponse> RequestChildNodesAsync(
	int nodeId,
	Nullable<int> depth = null,
	Nullable<bool> pierce = null
)

public:
Task<DevToolsMethodResponse^>^ RequestChildNodesAsync(
	int nodeId, 
	Nullable<int> depth = nullptr, 
	Nullable<bool> pierce = nullptr
)

Parameters

nodeId: Type: SystemInt32
Id of the node to get children for.
depth (Optional): Type: SystemNullableInt32
The maximum depth at which children should be retrieved, defaults to 1. Use -1 for theentire subtree or provide an integer larger than 0.
pierce (Optional): Type: SystemNullableBoolean
Whether or not iframes and shadow roots should be traversed when returning the sub-tree(default is false).

Return Value

Type: TaskDevToolsMethodResponse
returns System.Threading.Tasks.Task<DevToolsMethodResponse>

Reference

DOMClient Class

CefSharp.DevTools.DOM Namespace

DOMClientAddLanguageSpecificTextSet("LST6CC8C3AD_0?cpp=::|nu=.");RequestChildNodesAsync Method

Parameters

Return Value

Reference

DOMClientRequestChildNodesAsync Method