c# - Problem with declaring List<myClass> property in VS2010 -

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hi created 2 usercontrol (the line & station) , use station in line usercontrol , use "line" usercontrol in forms.

there no problem @ design time, whem want add "line" usercontrol form. in case, visual studio stop working , closed.

i comment changes in code , find problem property number of stations in line. whem comment every thing go ok need property. code

[serializable] public class actionpoint {     public string carinfo;     public string rightstationname;     public string rightstationinfo;     public string leftstationname;     public string leftstationinfo;      public actionpoint()     {     } }

and use class in property. use property define stations in line.

public class line : usercontrol {     public list<actionpoint> stations    {    { return stations; }    set { stations = value; }    } }

i think problem property, not list, try this.

list<actionpoint> _stations; public list<actionpoint> stations {    { return _stations; }    set { _stations = value; } }

or

public list<actionpoint> stations {    get;    set; }

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