C# Dictionary to .csv
Maybe the easiest:
String csv = String.Join(
Environment.NewLine,
data.Select(d => $"{d.Key};{d.Value};")
);
System.IO.File.WriteAllText(pathToCsv, csv);
You'll need to add using LINQ
and use at least .NET 3.5
Try the following
using (var writer = new StreamWriter(@"the\path\to\my.csv")) {
foreach (var pair in data) {
writer.WriteLine("{0};{1};", pair.Key, pair.Value);
}
}
Note: This will fail to work if the key or value elements can contain a ;
. If so you will need to add an escaping mechanism to handle that
File.WriteAllLines(@"pathtocsv.csv", data.Select(x => x.Key + ";" + x.Value + ";")));