public void Manipulations() { CommaDelimitedStringCollection c = new CommaDelimitedStringCollection(); c.Add("1"); Assert.Equal("1", c.ToString()); c.Add("2"); c.Add("3"); Assert.Equal("1,2,3", c.ToString()); c.Remove("2"); Assert.Equal("1,3", c.ToString()); c.Insert(1, "2"); Assert.Equal("1,2,3", c.ToString()); c.Clear(); Assert.Null(c.ToString()); string[] foo = new string[3]; foo[0] = "1"; foo[1] = "2"; foo[2] = "3"; c.AddRange(foo); Assert.Equal("1,2,3", c.ToString()); }
public void RO_Insert() { CommaDelimitedStringCollection c = new CommaDelimitedStringCollection(); c.Add("hi"); c.SetReadOnly(); Assert.Throws <ConfigurationErrorsException>(() => c.Insert(0, "bye")); }
public void RO_Insert() { CommaDelimitedStringCollection c = new CommaDelimitedStringCollection(); c.Add("hi"); c.SetReadOnly(); c.Insert(0, "bye"); }
static void Main(string[] args) { // Display title and info. Console.WriteLine("ASP.NET Configuration Info"); Console.WriteLine("Type: CommaDelimitedStringCollection"); Console.WriteLine(); // Set the path of the config file. string configPath = "/aspnet"; // Get the Web application configuration object. Configuration config = WebConfigurationManager.OpenWebConfiguration(configPath); // Get the section related object. AuthorizationSection configSection = (AuthorizationSection)config.GetSection("system.web/authorization"); // Get the authorization rule collection. AuthorizationRuleCollection authorizationRuleCollection = configSection.Rules; // <Snippet2> // Create a CommaDelimitedStringCollection object. CommaDelimitedStringCollection myStrCollection = new CommaDelimitedStringCollection(); // </Snippet2> for (int i = 0; i < authorizationRuleCollection.Count; i++) { if (authorizationRuleCollection.Get(i).Action.ToString().ToLower() == "allow") { // <Snippet3> // Add values to the CommaDelimitedStringCollection object. myStrCollection.AddRange( authorizationRuleCollection.Get(i).Users.ToString().Split( ",".ToCharArray())); // </Snippet3> } } Console.WriteLine("Allowed Users: {0}", myStrCollection.ToString()); // <Snippet4> // Count the elements in the collection. Console.WriteLine("Allowed User Count: {0}", myStrCollection.Count); // </Snippet4> // <Snippet5> // Call the Contains method. Console.WriteLine("Contains 'userName1': {0}", myStrCollection.Contains("userName1")); // </Snippet5> // <Snippet6> // Determine the index of an element // in the collection. Console.WriteLine("IndexOf 'userName0': {0}", myStrCollection.IndexOf("userName0")); // </Snippet6> // <Snippet7> // Call IsModified. Console.WriteLine("IsModified: {0}", myStrCollection.IsModified); // </Snippet7> // <Snippet8> // Call IsReadyOnly. Console.WriteLine("IsReadOnly: {0}", myStrCollection.IsReadOnly); // </Snippet8> Console.WriteLine(); Console.WriteLine("Add a user name to the collection."); // <Snippet9> // Insert a new element in the collection. myStrCollection.Insert(myStrCollection.Count, "userNameX"); // </Snippet9> Console.WriteLine("Collection Value: {0}", myStrCollection.ToString()); Console.WriteLine(); Console.WriteLine("Remove a user name from the collection."); // <Snippet10> // Remove an element of the collection. myStrCollection.Remove("userNameX"); // </Snippet10> Console.WriteLine("Collection Value: {0}", myStrCollection.ToString()); // Display and wait Console.ReadLine(); }