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authorchai <215380520@qq.com>2023-05-12 09:24:40 +0800
committerchai <215380520@qq.com>2023-05-12 09:24:40 +0800
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treea471fafed72e80b4ac3ac3002e06c34220dd6058 /ThirdParty/CsvHelper-master/src/CsvHelper.Website/input/examples/reading/reading-by-hand/index.md
parentb8a694746562b37dc8dc5b8b5aec8612bb0964fc (diff)
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+# Reading by Hand
+
+Sometimes it's easier to not try and configure a mapping to match your class definition for various reasons. It's usually only a few more lines of code to just read the rows by hand instead.
+
+###### Data
+
+```
+Id,Name
+1,one
+```
+
+###### Example
+
+```cs
+void Main()
+{
+ using (var reader = new StreamReader("path\\to\\file.csv"))
+ using (var csv = new CsvReader(reader, CultureInfo.InvariantCulture))
+ {
+ var records = new List<Foo>();
+ csv.Read();
+ csv.ReadHeader();
+ while (csv.Read())
+ {
+ var record = new Foo
+ {
+ Id = csv.GetField<int>("Id"),
+ Name = csv.GetField("Name")
+ };
+ records.Add(record);
+ }
+ }
+}
+
+public class Foo
+{
+ public int Id { get; set; }
+ public string Name { get; set; }
+}
+```