yihangsan
幼苗
共回答了17个问题采纳率:94.1% 举报
这个要手动写程序才行.
帖上部分代码.
string result = "○" + sr.ReadToEnd() + "○";
sr.Close();
string[] splits = result.Split(new string[] { "○" },StringSplitOptions.None);
foreach (string s in splits) {
if (string.IsNullOrEmpty(s)) continue;
string[] temps = s.Split(new string[] { "→" },StringSplitOptions.None);
result = result.Replace("○" + temps[1] + "→" + temps[0] + "○","○").Replace("○" + s + "○","○");
result += s + "○";
}
1年前
8