Why i can not save list in c# list? -


i'm new in c# , write class:

public class manager     {         public string versionname { get; set; }         public double value { get; set; }      }


, use this:

list<manager> lstsummary = new list<manager>(); manager summary = new manager(); summary.versionname = "12"; summary.value =12; lstsummary.add(summary); summary.versionname = "13"; summary.value = 19; lstsummary.add(summary);


code save latest class record ,means save versionname=13 , value=19,how can solve problem?thanks.

you have re-instantiate summary variable so:

manager summary = new manager(); summary.versionname = "12"; summary.value =12; lstsummary.add(summary);  summary = new manager(); // <-- add summary.versionname = "13"; summary.value = 19; lstsummary.add(summary);

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