C# Class Microsoft.Scripting.ComInterop.ComBinder

Provides helper methods to bind COM objects dynamically.

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Méthodes publiques

Méthode	Description
CanComBind ( object value ) : bool
GetDynamicMemberNames ( object value ) : IEnumerable	Gets the member names associated with the object. This function can operate only with objects for which IsComObject returns true.
IsComObject ( object value ) : bool	Determines if an object is a COM object.
TryBindGetIndex ( GetIndexBinder binder, DynamicMetaObject instance, DynamicMetaObject args, DynamicMetaObject &result ) : bool	Tries to perform binding of the dynamic get index operation.
TryBindGetMember ( GetMemberBinder binder, DynamicMetaObject instance, DynamicMetaObject &result ) : bool	Tries to perform binding of the dynamic get member operation.
TryBindGetMember ( GetMemberBinder binder, DynamicMetaObject instance, DynamicMetaObject &result, bool delayInvocation ) : bool	Tries to perform binding of the dynamic get member operation.
TryBindInvoke ( InvokeBinder binder, DynamicMetaObject instance, DynamicMetaObject args, DynamicMetaObject &result ) : bool	Tries to perform binding of the dynamic invoke operation.
TryBindInvokeMember ( InvokeMemberBinder binder, DynamicMetaObject instance, DynamicMetaObject args, DynamicMetaObject &result ) : bool	Tries to perform binding of the dynamic invoke member operation.
TryBindSetIndex ( SetIndexBinder binder, DynamicMetaObject instance, DynamicMetaObject args, DynamicMetaObject value, DynamicMetaObject &result ) : bool	Tries to perform binding of the dynamic set index operation.
TryBindSetMember ( SetMemberBinder binder, DynamicMetaObject instance, DynamicMetaObject value, DynamicMetaObject &result ) : bool	Tries to perform binding of the dynamic set member operation.
TryConvert ( ConvertBinder binder, DynamicMetaObject instance, DynamicMetaObject &result ) : bool	Tries to perform binding of the dynamic Convert operation.

Private Methods

Méthode	Description
GetDynamicDataMemberNames ( object value ) : IList
GetDynamicDataMembers ( object value, IEnumerable names ) : object>>.IList
TryGetMetaObject ( DynamicMetaObject &instance ) : bool
TryGetMetaObjectInvoke ( DynamicMetaObject &instance ) : bool

Method Details

CanComBind() public static méthode

public static CanComBind ( object value ) : bool
value	object
Résultat	bool

GetDynamicMemberNames() public static méthode

Gets the member names associated with the object. This function can operate only with objects for which IsComObject returns true.

public static GetDynamicMemberNames ( object value ) : IEnumerable
value	object	The object for which member names are requested.
Résultat	IEnumerable

IsComObject() public static méthode

Determines if an object is a COM object.

public static IsComObject ( object value ) : bool
value	object	The object to test.
Résultat	bool

TryBindGetIndex() public static méthode

Tries to perform binding of the dynamic get index operation.

public static TryBindGetIndex ( GetIndexBinder binder, DynamicMetaObject instance, DynamicMetaObject args, DynamicMetaObject &result ) : bool
binder	System.Dynamic.GetIndexBinder	An instance of the that represents the details of the dynamic operation.
instance	System.Dynamic.DynamicMetaObject	The target of the dynamic operation.
args	System.Dynamic.DynamicMetaObject	An array of instances - arguments to the invoke member operation.
result	System.Dynamic.DynamicMetaObject	The new representing the result of the binding.
Résultat	bool

TryBindGetMember() public static méthode

Tries to perform binding of the dynamic get member operation.

public static TryBindGetMember ( GetMemberBinder binder, DynamicMetaObject instance, DynamicMetaObject &result ) : bool
binder	System.Dynamic.GetMemberBinder	An instance of the that represents the details of the dynamic operation.
instance	System.Dynamic.DynamicMetaObject	The target of the dynamic operation.
result	System.Dynamic.DynamicMetaObject	The new representing the result of the binding.
Résultat	bool

TryBindGetMember() public static méthode

Tries to perform binding of the dynamic get member operation.

public static TryBindGetMember ( GetMemberBinder binder, DynamicMetaObject instance, DynamicMetaObject &result, bool delayInvocation ) : bool
binder	System.Dynamic.GetMemberBinder	An instance of the that represents the details of the dynamic operation.
instance	System.Dynamic.DynamicMetaObject	The target of the dynamic operation.
result	System.Dynamic.DynamicMetaObject	The new representing the result of the binding.
delayInvocation	bool	true if member evaluation may be delayed.
Résultat	bool

TryBindInvoke() public static méthode

Tries to perform binding of the dynamic invoke operation.

public static TryBindInvoke ( InvokeBinder binder, DynamicMetaObject instance, DynamicMetaObject args, DynamicMetaObject &result ) : bool
binder	System.Dynamic.InvokeBinder	An instance of the that represents the details of the dynamic operation.
instance	System.Dynamic.DynamicMetaObject	The target of the dynamic operation.
args	System.Dynamic.DynamicMetaObject	An array of instances - arguments to the invoke member operation.
result	System.Dynamic.DynamicMetaObject	The new representing the result of the binding.
Résultat	bool

TryBindInvokeMember() public static méthode

Tries to perform binding of the dynamic invoke member operation.

public static TryBindInvokeMember ( InvokeMemberBinder binder, DynamicMetaObject instance, DynamicMetaObject args, DynamicMetaObject &result ) : bool
binder	System.Dynamic.InvokeMemberBinder	An instance of the that represents the details of the dynamic operation.
instance	System.Dynamic.DynamicMetaObject	The target of the dynamic operation.
args	System.Dynamic.DynamicMetaObject	An array of instances - arguments to the invoke member operation.
result	System.Dynamic.DynamicMetaObject	The new representing the result of the binding.
Résultat	bool

TryBindSetIndex() public static méthode

Tries to perform binding of the dynamic set index operation.

public static TryBindSetIndex ( SetIndexBinder binder, DynamicMetaObject instance, DynamicMetaObject args, DynamicMetaObject value, DynamicMetaObject &result ) : bool
binder	System.Dynamic.SetIndexBinder	An instance of the that represents the details of the dynamic operation.
instance	System.Dynamic.DynamicMetaObject	The target of the dynamic operation.
args	System.Dynamic.DynamicMetaObject	An array of instances - arguments to the invoke member operation.
value	System.Dynamic.DynamicMetaObject	The representing the value for the set index operation.
result	System.Dynamic.DynamicMetaObject	The new representing the result of the binding.
Résultat	bool

TryBindSetMember() public static méthode

Tries to perform binding of the dynamic set member operation.

public static TryBindSetMember ( SetMemberBinder binder, DynamicMetaObject instance, DynamicMetaObject value, DynamicMetaObject &result ) : bool
binder	System.Dynamic.SetMemberBinder	An instance of the that represents the details of the dynamic operation.
instance	System.Dynamic.DynamicMetaObject	The target of the dynamic operation.
value	System.Dynamic.DynamicMetaObject	The representing the value for the set member operation.
result	System.Dynamic.DynamicMetaObject	The new representing the result of the binding.
Résultat	bool

TryConvert() public static méthode

Tries to perform binding of the dynamic Convert operation.

public static TryConvert ( ConvertBinder binder, DynamicMetaObject instance, DynamicMetaObject &result ) : bool
binder	System.Dynamic.ConvertBinder	An instance of the that represents the details of the dynamic operation.
instance	System.Dynamic.DynamicMetaObject	The target of the dynamic operation.
result	System.Dynamic.DynamicMetaObject	The new representing the result of the binding.
Résultat	bool