예제 #1
0
        // CodeAttributeArgumentCollection
        public void CodeAttributeArgumentCollectionExample()
        {
            //<Snippet1>
            //<Snippet2>
            // Creates an empty CodeAttributeArgumentCollection.
            CodeAttributeArgumentCollection collection = new CodeAttributeArgumentCollection();

            //</Snippet2>

            //<Snippet3>
            // Adds a CodeAttributeArgument to the collection.
            collection.Add(new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true)));
            //</Snippet3>

            //<Snippet4>
            // 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);
            //</Snippet4>

            //<Snippet5>
            // 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);
            }
            //</Snippet5>

            //<Snippet6>
            // Copies the contents of the collection beginning at index 0,
            // to the specified CodeAttributeArgument array.
            // 'arguments' is a CodeAttributeArgument array.
            collection.CopyTo(arguments, 0);
            //</Snippet6>

            //<Snippet7>
            // Retrieves the count of the items in the collection.
            int collectionCount = collection.Count;

            //</Snippet7>

            //<Snippet8>
            // Inserts a CodeAttributeArgument at index 0 of the collection.
            collection.Insert(0, new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true)));
            //</Snippet8>

            //<Snippet9>
            // Removes the specified CodeAttributeArgument from the collection.
            CodeAttributeArgument argument = new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true));

            collection.Remove(argument);
            //</Snippet9>

            //<Snippet10>
            // Removes the CodeAttributeArgument at index 0.
            collection.RemoveAt(0);
            //</Snippet10>
            //</Snippet1>
        }