C# OrderedDictionary OrderedDictionary(Int32)
Description
OrderedDictionary OrderedDictionary(Int32) initializes
a new instance of the OrderedDictionary class using the specified initial
capacity.
Syntax
OrderedDictionary.OrderedDictionary(Int32) has the following syntax.
public OrderedDictionary(
int capacity
)
Parameters
OrderedDictionary.OrderedDictionary(Int32) has the following parameters.
capacity- The initial number of elements that the OrderedDictionary collection can contain.
Example
using System;//ww w. j ava2s. co m
using System.Collections;
using System.Collections.Specialized;
public class SamplesStringCollection {
public static void Main() {
OrderedDictionary myOrderedDictionary = new OrderedDictionary(10);
myOrderedDictionary.Add("testKey1", "testValue1");
myOrderedDictionary.Add("testKey2", "testValue2");
myOrderedDictionary.Add("testKey3", "testValue3");
ICollection keyCollection = myOrderedDictionary.Keys;
ICollection valueCollection = myOrderedDictionary.Values;
DisplayContents(keyCollection, valueCollection, myOrderedDictionary.Count);
}
public static void DisplayContents(ICollection keyCollection, ICollection valueCollection, int dictionarySize)
{
String[] myKeys = new String[dictionarySize];
String[] myValues = new String[dictionarySize];
keyCollection.CopyTo(myKeys, 0);
valueCollection.CopyTo(myValues, 0);
Console.WriteLine(" INDEX KEY VALUE");
for (int i = 0; i < dictionarySize; i++)
{
Console.WriteLine(" {0,-5} {1,-25} {2}",
i, myKeys[i], myValues[i]);
}
}
}
The code above generates the following result.
