// Creates an empty CodeAttributeArgumentCollection.
CodeAttributeArgumentCollection collection = new CodeAttributeArgumentCollection();

// Adds a CodeAttributeArgument to the collection.
collection.Add( new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true)) );

// Adds an array of CodeAttributeArgument objects to the collection.
CodeAttributeArgument[] arguments = { new CodeAttributeArgument(), new CodeAttributeArgument() };
collection.AddRange( arguments );

// Adds a collection of CodeAttributeArgument objects to 
// the collection.
CodeAttributeArgumentCollection argumentsCollection = new CodeAttributeArgumentCollection();
argumentsCollection.Add( new CodeAttributeArgument("TestBooleanArgument", new CodePrimitiveExpression(true)) );
argumentsCollection.Add( new CodeAttributeArgument("TestIntArgument", new CodePrimitiveExpression(1)) );
collection.AddRange( argumentsCollection );

// Tests for the presence of a CodeAttributeArgument 
// within the collection, and retrieves its index if it is found.
CodeAttributeArgument testArgument = new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true));
int itemIndex = -1;
if( collection.Contains( testArgument ) )
    itemIndex = collection.IndexOf( testArgument );

// Copies the contents of the collection beginning at index 0,
// to the specified CodeAttributeArgument array.
// 'arguments' is a CodeAttributeArgument array.
collection.CopyTo( arguments, 0 );

// Retrieves the count of the items in the collection.
int collectionCount = collection.Count;

// Inserts a CodeAttributeArgument at index 0 of the collection.
collection.Insert( 0, new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true)) );

// Removes the specified CodeAttributeArgument from the collection.
CodeAttributeArgument argument = new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true));
collection.Remove( argument );

// Removes the CodeAttributeArgument at index 0.
collection.RemoveAt(0);