IVsTaskList2.GetSelectionCount Method
Returns the count of selected items, which may be anywhere from zero to the total count of items in the task list.
Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop.8.0 (in Microsoft.VisualStudio.Shell.Interop.8.0.dll)
Syntax
'宣告
Function GetSelectionCount ( _
<OutAttribute> ByRef pnItems As Integer _
) As Integer
'用途
Dim instance As IVsTaskList2
Dim pnItems As Integer
Dim returnValue As Integer
returnValue = instance.GetSelectionCount(pnItems)
int GetSelectionCount(
out int pnItems
)
int GetSelectionCount(
[OutAttribute] int% pnItems
)
abstract GetSelectionCount :
pnItems:int byref -> int
function GetSelectionCount(
pnItems : int
) : int
Parameters
- pnItems
Type: System.Int32%
[out] A pointer to an integer value containing the Count.
Return Value
Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
In order to handle commands, the task providers will need to know which tasks are currently selected.
COM Signature
From vsshell80.idl:
HRESULT GetSelectionCount(
[out] int* pnItems
);
.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.