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C# CsvWriter.WriteTo方法代码示例

本文整理汇总了C#中CsvWriter.WriteTo方法的典型用法代码示例。如果您正苦于以下问题:C# CsvWriter.WriteTo方法的具体用法?C# CsvWriter.WriteTo怎么用?C# CsvWriter.WriteTo使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在CsvWriter的用法示例。


在下文中一共展示了CsvWriter.WriteTo方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Given_an_unsorted_file__should_return_a_sorted_file

            public void Given_an_unsorted_file__should_return_a_sorted_file()
            {
                var headings = new[] { "Number", "Name" };
                var records = new List<Record>
                {
                    new Record(new[] { "2", "Two" }, headings),
                    new Record(new[] { "4", "Four" }, headings),
                    new Record(new[] { "6", "Six" }, headings),
                    new Record(new[] { "8", "Eight" }, headings),
                    new Record(new[] { "9", "Nine" }, headings),
                    new Record(new[] { "7", "Seven" }, headings),
                    new Record(new[] { "5", "Five" }, headings),
                    new Record(new[] { "3", "Three" }, headings),
                    new Record(new[] { "1", "One" }, headings)
                };

                var reader = new CsvReader(new DelimitedDataReader(new StreamTokenizer()));
                var writer = new CsvWriter();
                var comparer = new RecordKeyComparer(new StringFieldComparer("Number"));

                writer.WriteTo("UnsortedNumbers.csv", records, true);

                var sorted = reader
                    .ReadFrom(File.OpenRead("UnsortedNumbers.csv"), "\r\n", true)
                    .Sort(comparer);
                writer.WriteTo("SortedNumbers.csv", sorted, true);

                var actual = reader.ReadFrom(File.OpenRead("SortedNumbers.csv"), "\r\n", true);

                var lastNumber = "";
                Console.WriteLine("Number, Name");
                foreach (var record in actual)
                {
                    Console.WriteLine("{0}, {1}", record["Number"], record["Name"]);
                    record["Number"].ShouldBeGreaterThan(lastNumber);
                    lastNumber = record["Number"];
                }
            }
开发者ID:mvbalaw,项目名称:EtlGate,代码行数:38,代码来源:PipelineTests.cs


注:本文中的CsvWriter.WriteTo方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。