CodeAttributeDeclarationCollection::Contains Method (CodeAttributeDeclaration^)

 

Gets or sets a value that indicates whether the collection contains the specified CodeAttributeDeclaration object.

Namespace:   System.CodeDom
Assembly:  System (in System.dll)

public:
bool Contains(
	CodeAttributeDeclaration^ value
)

Parameters

value
Type: System.CodeDom::CodeAttributeDeclaration^

The CodeAttributeDeclaration object to locate.

Return Value

Type: System::Boolean

true if the collection contains the specified object; otherwise, false.

The following example uses the Contains method to search for the presence of a specific CodeAttributeDeclaration instance and gets the index value at which it was found.

// Tests for the presence of a CodeAttributeDeclaration in 
// the collection, and retrieves its index if it is found.
array<CodeAttributeArgument^>^temp3 = {gcnew CodeAttributeArgument( gcnew CodePrimitiveExpression( "Test Description" ) )};
CodeAttributeDeclaration^ testdeclaration = gcnew CodeAttributeDeclaration( "DescriptionAttribute",temp3 );
int itemIndex = -1;
if ( collection->Contains( testdeclaration ) )
   itemIndex = collection->IndexOf( testdeclaration );

.NET Framework
Available since 1.1
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