IVsDataObjectMemberComparer.Compare Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Overloads
| Compare(String, Object[], Int32, Object) |
When implemented by a class, compares one object identifier part with another specified object identifier part. |
| Compare(String, String, Object, Object) |
When implemented by a class, compares a property of a data object with another data object property. |
Compare(String, Object[], Int32, Object)
When implemented by a class, compares one object identifier part with another specified object identifier part.
public:
int Compare(System::String ^ typeName, cli::array <System::Object ^> ^ identifier, int identifierPart, System::Object ^ value);public int Compare (string typeName, object[] identifier, int identifierPart, object value);abstract member Compare : string * obj[] * int * obj -> intPublic Function Compare (typeName As String, identifier As Object(), identifierPart As Integer, value As Object) As IntegerParameters
- typeName
- String
The name of the identifier type.
- identifier
- Object[]
An array of identifier parts that identify the data object.
- identifierPart
- Int32
The zero-based index into the identifier array indicating which part of the identifier to compare.
- value
- Object
A value to compare the identifier part against.
Returns
A value less than zero in cases where the identifier part is less than the specified value; zero if the identifier part is equal to the specified value; a value greater than zero if the identifier part is greater than the specified value.
Applies to
Compare(String, String, Object, Object)
When implemented by a class, compares a property of a data object with another data object property.
public:
int Compare(System::String ^ typeName, System::String ^ propertyName, System::Object ^ value1, System::Object ^ value2);public int Compare (string typeName, string propertyName, object value1, object value2);abstract member Compare : string * string * obj * obj -> intPublic Function Compare (typeName As String, propertyName As String, value1 As Object, value2 As Object) As IntegerParameters
- typeName
- String
The name of an object type.
- propertyName
- String
The name of a property to compare.
- value1
- Object
The first value to compare.
- value2
- Object
The second value to compare.
Returns
A value less than zero if the identifier part is less than the specified value; zero if the identifier part is equal to the specified value; a value greater than zero if the identifier part is greater than the specified value.