【发布时间】:2016-08-21 15:16:55
【问题描述】:
我通过阅读 pdf 文件来获取行,我只想打印 distinct 行。这是我的代码
aspx.cs
for (int i = 1; i <= intPageNum; i++)
{
string text = PdfTextExtractor.GetTextFromPage(reader, i, new LocationTextExtractionStrategy());
words = text.Split('\n');
for (int ii = 0; ii < langu.Count; ii++)
{
for (int j = 0, len = words.Length; j < len; j++)
{
line = Encoding.UTF8.GetString(Encoding.UTF8.GetBytes(words[j]));
if (line.Contains(langu[ii].InnerXml))
{
Response.Write(line+ "</br>");
}
}
}
}
行包含重复的lines 但我只想写distinct 行。我该怎么做?谢谢
【问题讨论】:
标签: c#