Question

I have a file and searching mutiple value i.e I need to search {Name,Class} and store it in a list or dictionary from the file.I need to use c#.

Ex.
Name: “ABC”
Class: “5th”
He failed in his Exam because of his poor performance.
Name : “CYS”
Class :9th
He passed in his Exam because of his good performance.
Class :10th
No comments required.

         string Filename = @"ClassInfo.fo";
         XmlTextReader reader = new XmlTextReader(Filename);
        List<string> xmlValue = new List<string>();
        while (reader.Read())
        {
            switch (reader.NodeType)
            {
                case XmlNodeType.Text: //Display the text in each element.
                    Console.WriteLine(reader.Value);
                    xmlValue.Add(reader.Value);
                    break;
            }
        }
         string searchString = "Name :"

         var foundIndices = new List<int>(xmlValue.Count);
         int countValue=0;

         Collection<PdfContent> pdfContent = new Collection<PdfContent>();
        for (int i = 0; i < xmlValue.Count; i++)
        {
            if (xmlValue[i] == searchString)
            {
                foundIndices.Add(i);

                pdfContent.Add(new PdfContent
                {
                    Name= xmlValue[indexOfName],
                    Class=xmlValue[indexOfClass]

                });

            }
        }

Answer 1

Please use regular expression to match pattern after reading all text in a string variable of the file

Examples for regex : http://www.regular-expressions.info/examples.html