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CefV8Context Class

Class representing a V8 context handle. V8 handles can only be accessed from the thread on which they are created. Valid threads for creating a V8 handle include the render process main thread (TID_RENDERER) and WebWorker threads. A task runner for posting tasks on the associated thread can be retrieved via the CefV8Context::GetTaskRunner() method.
Inheritance Hierarchy
SystemObject
  Internal.Xilium.CefGlueCefV8Context

Namespace: Internal.Xilium.CefGlue
Assembly: NeoAxis.Core (in NeoAxis.Core.dll) Version: 2026.1.1.0 (2026.1.1.0)
Syntax
C#
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public sealed class CefV8Context : IDisposable

The CefV8Context type exposes the following members.

Properties
 NameDescription
Public propertyStatic memberInContext Returns true if V8 is currently inside a context.
Public propertyIsValid Returns true if the underlying handle is valid and it can be accessed on the current thread. Do not call any other methods if this method returns false.
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Methods
 NameDescription
Public methodDisposeReleases all resources used by the CefV8Context
Public methodEnter Enter this context. A context must be explicitly entered before creating a V8 Object, Array, Function or Date asynchronously. Exit() must be called the same number of times as Enter() before releasing this context. V8 objects belong to the context in which they are created. Returns true if the scope was entered successfully.
Public methodEqualsDetermines whether the specified object is equal to the current object.
(Inherited from Object)
Public methodExit Exit this context. Call this method only after calling Enter(). Returns true if the scope was exited successfully.
Protected methodFinalize
(Overrides ObjectFinalize)
Public methodGetBrowser Returns the browser for this context. This method will return an empty reference for WebWorker contexts.
Public methodStatic memberGetCurrentContext Returns the current (top) context object in the V8 context stack.
Public methodStatic memberGetEnteredContext Returns the entered (bottom) context object in the V8 context stack.
Public methodGetFrame Returns the frame for this context. This method will return an empty reference for WebWorker contexts.
Public methodGetGlobal Returns the global object for this context. The context must be entered before calling this method.
Public methodGetHashCodeServes as the default hash function.
(Inherited from Object)
Public methodGetTaskRunner Returns the task runner associated with this context. V8 handles can only be accessed from the thread on which they are created. This method can be called on any render process thread.
Public methodGetTypeGets the Type of the current instance.
(Inherited from Object)
Public methodIsSame Returns true if this object is pointing to the same handle as |that| object.
Public methodToStringReturns a string that represents the current object.
(Inherited from Object)
Public methodTryEval Evaluates the specified JavaScript code using this context's global object. On success |retval| will be set to the return value, if any, and the function will return true. On failure |exception| will be set to the exception, if any, and the function will return false.
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Extension Methods
 NameDescription
Public Extension MethodMethodInvoke Calls the object method by name.
(Defined by ObjectEx)
Public Extension MethodPropertyGet Gets the value of the object property by name.
(Defined by ObjectEx)
Public Extension MethodPropertyGetT Gets the value of the object property by name.
(Defined by ObjectEx)
Public Extension MethodPropertySet Sets the value of the object property by name.
(Defined by ObjectEx)
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See Also