本文整理汇总了C#中System.Collections.SortedList.IndexOfKey方法的典型用法代码示例。如果您正苦于以下问题：C# SortedList.IndexOfKey方法的具体用法？C# SortedList.IndexOfKey怎么用？C# SortedList.IndexOfKey使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Collections.SortedList的用法示例。
在下文中一共展示了SortedList.IndexOfKey方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Main
//引入命名空间
using System;
using System.Collections;
public class SamplesSortedList {
public static void Main() {
// Creates and initializes a new SortedList.
SortedList mySL = new SortedList();
mySL.Add( 1, "one" );
mySL.Add( 3, "three" );
mySL.Add( 2, "two" );
mySL.Add( 4, "four" );
mySL.Add( 0, "zero" );
// Displays the values of the SortedList.
Console.WriteLine( "The SortedList contains the following values:" );
PrintIndexAndKeysAndValues( mySL );
// Searches for a specific key.
int myKey = 2;
Console.WriteLine( "The key \"{0}\" is at index {1}.", myKey, mySL.IndexOfKey( myKey ) );
// Searches for a specific value.
String myValue = "three";
Console.WriteLine( "The value \"{0}\" is at index {1}.", myValue, mySL.IndexOfValue( myValue ) );
}
public static void PrintIndexAndKeysAndValues( SortedList myList ) {
Console.WriteLine( "\t-INDEX-\t-KEY-\t-VALUE-" );
for ( int i = 0; i < myList.Count; i++ ) {
Console.WriteLine( "\t[{0}]:\t{1}\t{2}", i, myList.GetKey(i), myList.GetByIndex(i) );
}
Console.WriteLine();
}
}输出：
The SortedList contains the following values:
-INDEX- -KEY- -VALUE-
[0]: 0 zero
[1]: 1 one
[2]: 2 two
[3]: 3 three
[4]: 4 four
The key "2" is at index 2.
The value "three" is at index 3.
示例2: Main
//引入命名空间
using System;
using System.Collections;
class MainClass
{
public static void Main()
{
SortedList mySortedList = new SortedList();
mySortedList.Add("NY", "New York");
mySortedList.Add("FL", "Florida");
mySortedList.Add("AL", "Alabama");
mySortedList.Add("WY", "Wyoming");
mySortedList.Add("CA", "California");
foreach (string myKey in mySortedList.Keys)
{
Console.WriteLine("myKey = " + myKey);
}
foreach(string myValue in mySortedList.Values)
{
Console.WriteLine("myValue = " + myValue);
}
int myIndex = mySortedList.IndexOfKey("NY");
Console.WriteLine("The index of NY is " + myIndex);
}
}