IVsUserContext.CountSubcontexts Method
Returns the number of subcontext bags associated with the context bag.
Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)
Syntax
'Declaration
Function CountSubcontexts ( _
<OutAttribute> ByRef pc As Integer _
) As Integer
int CountSubcontexts(
out int pc
)
int CountSubcontexts(
[OutAttribute] int% pc
)
abstract CountSubcontexts :
pc:int byref -> int
function CountSubcontexts(
pc : int
) : int
Parameters
pc
Type: Int32%[out, retval] Pointer to an integer that indicates the number of subcontext bags associated with the context bag.
Return Value
Type: Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
COM Signature
From context.idl:
HRESULT IVsUserContext::CountSubcontexts(
[out, retval] int * pc
);
Use the IVsUserContext.CountSubcontexts method to determine the number of subcontext bags associated with the context bag. Because a subcontext bag is just another context bag, you can use AddAttribute to add attributes or keywords to the subcontext bag, and RemoveAttribute to remove attributes and keywords.
.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.