IVsCompletionSetEx.CompareItems Method
Compares two completor items.
Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop.8.0 (in Microsoft.VisualStudio.TextManager.Interop.8.0.dll)
Syntax
'宣言
Function CompareItems ( _
bstrSoFar As String, _
bstrOther As String, _
lCharactersToCompare As Integer, _
<OutAttribute> ByRef pLResult As Integer _
) As Integer
int CompareItems(
string bstrSoFar,
string bstrOther,
int lCharactersToCompare,
out int pLResult
)
int CompareItems(
[InAttribute] String^ bstrSoFar,
[InAttribute] String^ bstrOther,
[InAttribute] int lCharactersToCompare,
[OutAttribute] int% pLResult
)
abstract CompareItems :
bstrSoFar:string *
bstrOther:string *
lCharactersToCompare:int *
pLResult:int byref -> int
function CompareItems(
bstrSoFar : String,
bstrOther : String,
lCharactersToCompare : int,
pLResult : int
) : int
Parameters
- bstrSoFar
Type: System.String
[in] First string to compare to.
- bstrOther
Type: System.String
[in] Second string to compare to first string.
- lCharactersToCompare
Type: System.Int32
[in] Number of characters to compare.
- pLResult
Type: System.Int32%
[out] Result of comparison.
Return Value
Type: System.Int32
If the method is successful, returns S_OK; otherwise, returns an error code (in which case the default comparison is used).
Remarks
COM Signature
From textmgr2.idl:
HRESULT IVsCompletionSetEx::CompareItems(
[in]const BSTR bstrSoFar,
[in]const BSTR bstrOther,
[in]long lCharactersToCompare,
[out]long* plResult
);
This method provides a way to find a matching item in the completion list in a language-specific way. Compare the 1st lCharactersToCompare characters of two completer items and set the plResult parameter to one of the following conditions:
value |
Meaning |
|---|---|
plResult< 0 |
bstrSoFar comes before bstrOther |
plResult == 0 |
bstrSoFar is equivalent to bstrOther |
plResult > 0 |
bstrSoFar comes after bstrOther |
.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.