本文整理汇总了C#中System.Action<T1,T2,T3,T4>代理的典型用法代码示例。如果您正苦于以下问题：C# Action<T1,T2,T3,T4>代理的具体用法？C# Action<T1,T2,T3,T4>怎么用？C# Action<T1,T2,T3,T4>使用的例子？那么恭喜您, 这里精选的代理代码示例或许可以为您提供帮助。
Action<T1,T2,T3,T4>代理属于System命名空间，在下文中一共展示了Action<T1,T2,T3,T4>代理的4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;
delegate void StringCopy(string[] stringArray1,
string[] stringArray2,
int indexToStart,
int numberToCopy);
public class TestDelegate
{
public static void Main()
{
string[] ordinals = {"First", "Second", "Third", "Fourth", "Fifth",
"Sixth", "Seventh", "Eighth", "Ninth", "Tenth"};
string[] copiedOrdinals = new string[ordinals.Length];
StringCopy copyOperation = CopyStrings;
copyOperation(ordinals, copiedOrdinals, 3, 5);
foreach (string ordinal in copiedOrdinals)
Console.WriteLine(String.IsNullOrEmpty(ordinal) ? "<None>" : ordinal);
}
private static void CopyStrings(string[] source, string[] target,
int startPos, int number)
{
if (source.Length != target.Length)
throw new IndexOutOfRangeException("The source and target arrays must have the same number of elements.");
for (int ctr = startPos; ctr <= startPos + number - 1; ctr++)
target[ctr] = String.Copy(source[ctr]);
}
}示例2: Main
//引入命名空间
using System;
public class TestAction4
{
public static void Main()
{
string[] ordinals = {"First", "Second", "Third", "Fourth", "Fifth",
"Sixth", "Seventh", "Eighth", "Ninth", "Tenth"};
string[] copiedOrdinals = new string[ordinals.Length];
Action<string[], string[], int, int> copyOperation = CopyStrings;
copyOperation(ordinals, copiedOrdinals, 3, 5);
foreach (string ordinal in copiedOrdinals)
Console.WriteLine(String.IsNullOrEmpty(ordinal) ? "<None>" : ordinal);
}
private static void CopyStrings(string[] source, string[] target,
int startPos, int number)
{
if (source.Length != target.Length)
throw new IndexOutOfRangeException("The source and target arrays must have the same number of elements.");
for (int ctr = startPos; ctr <= startPos + number - 1; ctr++)
target[ctr] = String.Copy(source[ctr]);
}
}示例3: Main
//引入命名空间
using System;
public class TestAnonymousMethod
{
public static void Main()
{
string[] ordinals = {"First", "Second", "Third", "Fourth", "Fifth",
"Sixth", "Seventh", "Eighth", "Ninth", "Tenth"};
string[] copiedOrdinals = new string[ordinals.Length];
Action<string[], string[], int, int> copyOperation =
delegate(string[] s1, string[] s2,
int pos, int num)
{ CopyStrings(s1, s2, pos, num); };
copyOperation(ordinals, copiedOrdinals, 3, 5);
foreach (string ordinal in copiedOrdinals)
Console.WriteLine(String.IsNullOrEmpty(ordinal) ? "<None>" : ordinal);
}
private static void CopyStrings(string[] source, string[] target,
int startPos, int number)
{
if (source.Length != target.Length)
throw new IndexOutOfRangeException("The source and target arrays must have the same number of elements.");
for (int ctr = startPos; ctr <= startPos + number - 1; ctr++)
target[ctr] = String.Copy(source[ctr]);
}
}示例4: Main
//引入命名空间
using System;
public class TestLambdaExpression
{
public static void Main()
{
string[] ordinals = {"First", "Second", "Third", "Fourth", "Fifth",
"Sixth", "Seventh", "Eighth", "Ninth", "Tenth"};
string[] copiedOrdinals = new string[ordinals.Length];
Action<string[], string[], int, int> copyOperation = (s1, s2, pos, num)
=> CopyStrings(s1, s2, pos, num);
copyOperation(ordinals, copiedOrdinals, 3, 5);
foreach (string ordinal in copiedOrdinals)
Console.WriteLine(String.IsNullOrEmpty(ordinal) ? "<None>" : ordinal);
}
private static void CopyStrings(string[] source, string[] target,
int startPos, int number)
{
if (source.Length != target.Length)
throw new IndexOutOfRangeException("The source and target arrays must have the same number of elements.");
for (int ctr = startPos; ctr <= startPos + number - 1; ctr++)
target[ctr] = String.Copy(source[ctr]);
}
}