我需要從XML文件中刪除回車,但我得到的只是一個包含一個方框(\ r)的XML文件。我寫到:從XML文件中刪除回車C#
string sourceFileName = textBox1.Text;
StreamReader sr = new StreamReader(sourceFileName);
String line;
String newLine = null;
// Read and display lines from the file until the end of
// the file is reached.
while ((line = sr.ReadLine()) != null)
{
//Regex regex = new Regex(@"(\r\n|\r|\n)+");
newLine = line.Replace("\r\n", String.Empty);
//also tried line.Replace("\n", String.Empty).Replace("\r",String.Empty); , but no use
StreamWriter sw = new StreamWriter(@"C:\Users\manish\Desktop\output.xml");
sw.WriteLine(newLine);
sw.Close();
}
這裏有什麼問題。
編輯:
下面是示例:
3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 27 31
30 27 3F 3E 3C 72 6F 6F 74 3E 20 E0 A8 8D E2 80
80 E3 B0 80 E4 8C 80 E4 A4 80 E4 90 80 E3 B8 80
E7 8C 80 E7 8C 80 E5 BC 80 E6 98 80 E6 B0 80 E3
88 80 E7 94 80 E3 8C 80 E5 BC 80 E6 B8 80 E6 88
80 E5 BC 80 E7 94 80 E3 8C 80 E5 BC 80 E6 8C 80
E3 84 80 E3 80 80 E5 BC 80 E7 8C 80 E3 84 80 E3
B0 80 E2 BC 80 E4 8C 80 E4 A4 80 E4 90 80 E3 B8
80 E2 80 80 E0 B4 80 E0 B4 80 0A 20 3C 62 6F 6F
6B 74 69 74 6C 65 3E 3C 21 5B 43 44 41 54 41 5B
5D 5D 3E 3C 2F 62 6F 6F 6B 74 69 74 6C 65 3E 3C
70 61 6E 65 6C 73 3E E0 A8 8D E3 B0 80 E7 80 80
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看起來scary..huh !!
怎麼樣'「\ n \ r」'? –
或''\ n''和''\ r'' –
也許sw.WriteLine是一個問題。注意該命令中的行。 – Paparazzi