我的项目目前正在删除 -- 符号后的所有文本,因为它代表评论。我的代码现在正在删除文本文件中文本中的所有文本,在评论之前。
到目前为止,这是我的代码:
static void Main( string[] args )
{
string line = null;
string line_to_delete = "--";
string desktopLocation = Environment.GetFolderPath( Environment.SpecialFolder.Desktop );
string text = Path.Combine( desktopLocation, "tim3.txt" );
string file = Path.Combine( desktopLocation, "tim4.txt" );
using (StreamReader reader = new StreamReader( text ))
{
using (StreamWriter writer = new StreamWriter( file ))
{
while (( line = reader.ReadLine() ) != null)
{
if (string.Compare( line, line_to_delete ) == 0)
File.WriteAllText( file, File.ReadAllText( text ).Replace( line_to_delete, "" ) );
continue;
}
}
我如何指定它只能删除 te 谢谢