private void SaveFile(string str)//可以把textBox.Text作为参数传入
{
try
{
//利用StreamWriter 类写入文本
StreamWriter writer = new StreamWriter (@"c:\a.txt");
writer.Write (str);
writer.Close ();
}
catch(Exception e)
{
MessageBox.Show (e.Message );
}
}
{
try
{
//利用StreamWriter 类写入文本
StreamWriter writer = new StreamWriter (@"c:\a.txt");
writer.Write (str);
writer.Close ();
}
catch(Exception e)
{
MessageBox.Show (e.Message );
}
}
using System.IO;public class SWBuff
{
public static void Main(String[] args)
{
FileStream sb = new FileStream("MyFile.txt", FileMode.OpenOrCreate);
StreamWriter sw = new StreamWriter(sb);
sw.Write(args[0]);
sw.Close();
}
}
textBox1.Text = textBox2.Text;
这样就可以显示了!