IVsContainedLanguageCodeSupport.GetCompatibleEventHandlers Method

Artikel
02/23/2010

Returns a collection of existing members that match the signature of the provided event description.

Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop.8.0 (in Microsoft.VisualStudio.TextManager.Interop.8.0.dll)

Syntax

'Declaration
Function GetCompatibleEventHandlers ( _
    pszClassName As String, _
    pszObjectTypeName As String, _
    pszNameOfEvent As String, _
    <OutAttribute> ByRef pcMembers As Integer, _
    <OutAttribute> ByRef ppbstrEventHandlerNames As IntPtr, _
    <OutAttribute> ByRef ppbstrMemberIDs As IntPtr _
) As Integer
'Usage
Dim instance As IVsContainedLanguageCodeSupport
Dim pszClassName As String
Dim pszObjectTypeName As String
Dim pszNameOfEvent As String
Dim pcMembers As Integer
Dim ppbstrEventHandlerNames As IntPtr
Dim ppbstrMemberIDs As IntPtr
Dim returnValue As Integer

returnValue = instance.GetCompatibleEventHandlers(pszClassName, _
    pszObjectTypeName, pszNameOfEvent, _
    pcMembers, ppbstrEventHandlerNames, _
    ppbstrMemberIDs)

int GetCompatibleEventHandlers(
    string pszClassName,
    string pszObjectTypeName,
    string pszNameOfEvent,
    out int pcMembers,
    out IntPtr ppbstrEventHandlerNames,
    out IntPtr ppbstrMemberIDs
)

int GetCompatibleEventHandlers(
    [InAttribute] String^ pszClassName, 
    [InAttribute] String^ pszObjectTypeName, 
    [InAttribute] String^ pszNameOfEvent, 
    [OutAttribute] int% pcMembers, 
    [OutAttribute] IntPtr% ppbstrEventHandlerNames, 
    [OutAttribute] IntPtr% ppbstrMemberIDs
)

abstract GetCompatibleEventHandlers : 
        pszClassName:string * 
        pszObjectTypeName:string * 
        pszNameOfEvent:string * 
        pcMembers:int byref * 
        ppbstrEventHandlerNames:IntPtr byref * 
        ppbstrMemberIDs:IntPtr byref -> int

function GetCompatibleEventHandlers(
    pszClassName : String, 
    pszObjectTypeName : String, 
    pszNameOfEvent : String, 
    pcMembers : int, 
    ppbstrEventHandlerNames : IntPtr, 
    ppbstrMemberIDs : IntPtr
) : int

Parameters

pszClassName
Type: System.String
[in] The full name of the class from which to get the event handlers.

pszObjectTypeName
Type: System.String
[in] The object type name for the event.

pszNameOfEvent
Type: System.String
[in] The name of the event for which to get the event handlers.

pcMembers
Type: System.Int32%
[out] Returns the number of members in the ppbstrEventHandlerNames and ppbstrMemberIDs arrays.

ppbstrEventHandlerNames
Type: System.IntPtr%
[out] Returns an array of event handler names.

ppbstrMemberIDs
Type: System.IntPtr%
[out] Returns an array of unique member IDs for each event handler.

Return Value

Type: System.Int32
If successful, returns S_OK; otherwise, returns an error code.

Remarks

COM Signature

From singlefileeditor.idl:

HRESULT GetCompatibleEventHandlers(
   [in]  LPCWSTR pszClassName,
   [in]  LPCWSTR pszObjectTypeName,
   [in]  LPCWSTR pszNameOfEvent,
   [out] int*    pcMembers,
   [out] BSTR**  ppbstrEventHandlerNames,
   [out] BSTR**  ppbstrMemberIDs);

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

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