本文整理汇总了C#中System.TimeoutException类的典型用法代码示例。如果您正苦于以下问题：C# TimeoutException类的具体用法？C# TimeoutException怎么用？C# TimeoutException使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
TimeoutException类属于System命名空间，在下文中一共展示了TimeoutException类的1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
// This example demonstrates the use of the TimeoutException
// exception in conjunction with the SerialPort class.
using System;
using System.IO.Ports;
class Sample
{
public static void Main()
{
string input;
try
{
// Set the COM1 serial port to speed = 4800 baud, parity = odd,
// data bits = 8, stop bits = 1.
SerialPort sp = new SerialPort("COM1",
4800, Parity.Odd, 8, StopBits.One);
// Timeout after 2 seconds.
sp.ReadTimeout = 2000;
sp.Open();
// Read until either the default newline termination string
// is detected or the read operation times out.
input = sp.ReadLine();
sp.Close();
// Echo the input.
Console.WriteLine(input);
}
// Only catch timeout exceptions.
catch (TimeoutException e)
{
Console.WriteLine(e);
}
}
}输出：
(Data received at the serial port is echoed to the console if the read operation completes successfully before the specified timeout period expires. Otherwise, a timeout exception like the following is thrown.) System.TimeoutException: The operation has timed-out. at System.IO.Ports.SerialStream.ReadByte(Int32 timeout) at System.IO.Ports.SerialPort.ReadOneChar(Int32 timeout) at System.IO.Ports.SerialPort.ReadTo(String value) at System.IO.Ports.SerialPort.ReadLine() at Sample.Main()