CodeTypeReferenceCollection.Contains(CodeTypeReference) Method

Reference

Definition

Namespace:: System.CodeDom

Assembly:: System.CodeDom.dll

Assembly:: System.dll

Package:: System.CodeDom v9.0.0

Source:: CodeTypeReferenceCollection.cs

Source:: CodeTypeReferenceCollection.cs

Source:: CodeTypeReferenceCollection.cs

Source:: CodeTypeReferenceCollection.cs

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.

Gets a value indicating whether the collection contains the specified CodeTypeReference.

public:
 bool Contains(System::CodeDom::CodeTypeReference ^ value);

public bool Contains (System.CodeDom.CodeTypeReference value);

member this.Contains : System.CodeDom.CodeTypeReference -> bool

Public Function Contains (value As CodeTypeReference) As Boolean

Parameters

value: CodeTypeReference

The CodeTypeReference to search for in the collection.

Returns

Boolean

true if the CodeTypeReference is contained in the collection; otherwise, false.

Examples

// Tests for the presence of a CodeTypeReference in the 
// collection, and retrieves its index if it is found.
CodeTypeReference^ testReference = gcnew CodeTypeReference( bool::typeid );
int itemIndex = -1;
if ( collection->Contains( testReference ) )
   itemIndex = collection->IndexOf( testReference );

// Tests for the presence of a CodeTypeReference in the
// collection, and retrieves its index if it is found.
CodeTypeReference testReference = new CodeTypeReference(typeof(bool));
int itemIndex = -1;
if( collection.Contains( testReference ) )
    itemIndex = collection.IndexOf( testReference );

' Tests for the presence of a CodeTypeReference in the 
' collection, and retrieves its index if it is found.
Dim testReference As New CodeTypeReference(GetType(Boolean))
Dim itemIndex As Integer = -1
If collection.Contains(testReference) Then
    itemIndex = collection.IndexOf(testReference)
End If

Applies to

Поделиться через