DataSourceVersionComparer.IComparer<String>.Compare Method

Compares two data-source version strings and returns a value indicating whether one is less than, equal to, or greater than the other.

Namespace: Microsoft.VisualStudio.Data
Assembly: Microsoft.VisualStudio.Data (in Microsoft.VisualStudio.Data.dll)

Syntax

'宣言
Private Function Compare ( _
    x As String, _
    y As String _
) As Integer Implements IComparer(Of String).Compare
'使用
Dim instance As DataSourceVersionComparer
Dim x As String
Dim y As String
Dim returnValue As Integer

returnValue = CType(instance, IComparer(Of String)).Compare(x, _
    y)

int IComparer<string>.Compare(
    string x,
    string y
)

private:
virtual int Compare(
    String^ x, 
    String^ y
) sealed = IComparer<String^>::Compare

JScript does not support explicit interface implementations.

Parameters

x
Type: System.String

The first version number to compare.

y
Type: System.String

The second version number to compare.

Return Value

Type: System.Int32

Returns one of three integer values:

Less than zero: versionA is less than versionB.
Equal to zero: versionA equals versionB.
Greater than zero: versionA is greater than versionB.

Implements

IComparer<T>.Compare(T, T)

Permissions

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.