TimeZoneInfo.DisplayName returns the binding value [UWP]

Question

well, this is rather strange, but I created a simple UWP project and added a simple line to the code:

IEnumerable<string> TimeZones = TimeZoneInfo.GetSystemTimeZones().Select(_ => _.DisplayName);

When I run the program, I get the expected result:

• (UTC-11: 00) Coordinated Universal Time-11 ",
• (UTC-10: 00) Aleutian Islands ",
• (UTC-10: 00) Hawaii ",
• (UTC-09: 30) Marquesas Islands ",
• ...

But if I set the "Compile with .Net Native tool chain" flag , I get:

• UTC-11
• Aleutian Standard Time
• Hawaiian Standard Time
• Standard time Marquesas
• ...

Is it possible to somehow get the expected behavior using "Compile with .Net Native tool chain" ?

Answer 1

.

, .Net Native DisplayName , StandardName. .

UTC :

        var TimeZoneList=TimeZoneInfo.GetSystemTimeZones();
        foreach(var i in TimeZoneList)
        {
            TimeSpan ts = i.GetUtcOffset(DateTime.Now);

            if (ts.ToString().Contains("-"))
            {
                string s = "(UTC" + ts.ToString() + ")" + i.StandardName;

            }
            else
            {
                string s = "(UTC+" + ts.ToString() + ")" + i.StandardName;

            }
        }

.