本文整理匯總了C#中System.Diagnostics.ProcessStartInfo.RedirectStandardError屬性的典型用法代碼示例。如果您正苦於以下問題：C# ProcessStartInfo.RedirectStandardError屬性的具體用法？C# ProcessStartInfo.RedirectStandardError怎麽用？C# ProcessStartInfo.RedirectStandardError使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類System.Diagnostics.ProcessStartInfo的用法示例。
在下文中一共展示了ProcessStartInfo.RedirectStandardError屬性的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: using
//引入命名空間
using (Process myProcess = new Process())
{
ProcessStartInfo myProcessStartInfo = new ProcessStartInfo("net ", "use " + args[0]);
myProcessStartInfo.UseShellExecute = false;
myProcessStartInfo.RedirectStandardError = true;
myProcess.StartInfo = myProcessStartInfo;
myProcess.Start();
StreamReader myStreamReader = myProcess.StandardError;
// Read the standard error of net.exe and write it on to console.
Console.WriteLine(myStreamReader.ReadLine());
}示例2: Main
//引入命名空間
using System;
using System.IO;
public class Example
{
public static void Main()
{
for (int ctr = 0; ctr < 500; ctr++)
Console.WriteLine($"Line {ctr + 1} of 500 written: {ctr + 1/500.0:P2}");
Console.Error.WriteLine("\nSuccessfully wrote 500 lines.\n");
}
}輸出：
The last 50 characters in the output stream are: ' 49,800.20% Line 500 of 500 written: 49,900.20% ' Error stream: Successfully wrote 500 lines.
示例3: Main
//引入命名空間
using System;
using System.Diagnostics;
public class Example
{
public static void Main()
{
var p = new Process();
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardError = true;
p.StartInfo.FileName = "Write500Lines.exe";
p.Start();
// To avoid deadlocks, always read the output stream first and then wait.
string output = p.StandardError.ReadToEnd();
p.WaitForExit();
Console.WriteLine($"\nError stream: {output}");
}
}
// The end of the output produced by the example includes the following:
// Error stream:
// Successfully wrote 500 lines.示例4: Main
//引入命名空間
using System;
using System.Diagnostics;
public class Example
{
public static void Main()
{
var p = new Process();
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
string eOut = null;
p.StartInfo.RedirectStandardError = true;
p.ErrorDataReceived += new DataReceivedEventHandler((sender, e) =>
{ eOut += e.Data; });
p.StartInfo.FileName = "Write500Lines.exe";
p.Start();
// To avoid deadlocks, use an asynchronous read operation on at least one of the streams.
p.BeginErrorReadLine();
string output = p.StandardOutput.ReadToEnd();
p.WaitForExit();
Console.WriteLine($"The last 50 characters in the output stream are:\n'{output.Substring(output.Length - 50)}'");
Console.WriteLine($"\nError stream: {eOut}");
}
}輸出：
The last 50 characters in the output stream are: ' 49,800.20% Line 500 of 500 written: 49,900.20% ' Error stream: Successfully wrote 500 lines.