Initializes a new instance of the EmptyControlCollection class.
Assembly: System.Web (in System.Web.dll)
The following code example attempts to populate a control with child controls, causing an exception. This is because the container control does not allow child controls. The following is the command line used to build the executable.
The following code example uses the empty custom control defined above. When running this example, you will get an exception. Notice that the values shown in the Register directive reflect the previous command line.