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.NET Framework  Namespace References  System  System.Collections     ArrayList   Class    BitArray   Class    CaseInsensitiveComparer   Class    Comparer   Class    DictionaryEntry   Structure    HashTable   Class    ICollection   Interface    IComparer   Interface    IDictionary   Interface    IDictionaryEnumerator   Interface    IEnumerator   Interface    IList   Interface    Queue   Class    SortedList   Class    Stack   Class   System.Globalization  System.IO  Articles and Tutorials  Overview of .NET  Delphi and .NET  Winform Applications  ASP .Net Applications  php Web Services  Framework Collections  Framework String Handling  Framework Files and Folders       System.Collections.SortedList Class    Description The SortedList class should be used for holding a list of items that are referenced by key value, where the list must be in key sequence. You might want to use HashTable if you are not concerned about the sequencing.   This is principally an implementation of the IDictionary interface, where each entry in the list is a DictionaryEntry structure : a Key and Value data pair.   Entries in the list are automatically sorted into sequence, and can be retrieved by Key value or by (0-based) Index position. This index position is always into the sorted sequence of elements - a newly added element is put into the appropriate sort position in the list.  Syntax Constructor Create ( ); Constructor Create ( InitialCapacity : Integer ; ); Constructor Create ( Comparer : IComparer ; ); Constructor Create ( Comparer : IComparer; InitialCapacity : Integer ); Constructor Create ( Dictionary : IDictionary ; ); Constructor Create ( Dictionary : IDictionary; Comparer : IComparer );  Methods Add   Add an entry to the current SortedList Clear   Clear (remove) all key-value data pairs from the current SortedList Clone   Make a new SortedList that is a clone of the current SortedList Contains   Returns true if the current SortedList contains the given Key ContainsKey   Returns true if the current SortedList contains the given Key ContainsValue   Returns true if the current SortedList contains the given Value CopyTo   Copies elements from the SortedList to a single dimension array GetByIndex   Gets the key-value pair at the specified index of the current SortedList GetEnumerator   Gets an enumerator to allow reading the elements of the current SortedList GetKey   Gets the key at the specified index of the current SortedList GetKeyList   Gets a read-only, dynamically updated list of current SortedList keys GetValueList   Gets a read-only, dynamically updated list of current SortedList values IndexOfKey   Gets the index of the specified key in the current SortedList IndexOfValue   Gets the index of the specified value in the current SortedList Remove   Remove a key-value entry from the current SortedList RemoveAt   Remove a key-value entry from the current SortedList at the specified Index SetByIndex   Sets the value at the specified index of the current SortedList TrimToSize   Removes unused elements from the current SortedList  Properties Capacity    Integer    Gets or sets the capacity of the SortedList. Count    Integer    Gets the number of elements contained in the SortedList. IsFixedSize    Boolean    Gets a value indicating whether the SortedList has a fixed size. IsReadOnly    Boolean    Gets a value indicating whether the SortedList is read-only. IsSynchronized    Boolean    Gets a value indicating whether access to the SortedList is synchronized (thread-safe). Item    Object    Gets and sets the value associated with a specific key in the SortedList. This is the primary property and can be specied using [] brackets. Keys    ICollection    Gets the keys in the SortedList. SyncRoot    Object    Gets an object that can be used to synchronize access to the SortedList. Values    ICollection    Gets the values in the SortedList.  Delphi Basics links   System.Collections.IComparer System.Collections.IDictionary System.Collections.DictionaryEntry  Microsoft MSDN links   System.Collections System.Collections.sortedlist

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