I want a method that will sum data that is string in the format hh:mm (time hours and minutes)
0:15 + 0:15开发者_StackOverflow社区 = 0:30
Convert the strings to TimeSpan
s and then call the .Add
method.
TimeSpan s1 = TimeSpan.Parse("0:15");
TimeSpan s2 = TimeSpan.Parse("0:45");
TimeSpan s3 = s1 + s2;
// not tested; should work.
Ref: http://msdn.microsoft.com/en-us/library/system.timespan.aspx
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