获取下拉列表字段的枚举类型和枚举项

//获取字段

Field field = this.View.BusinessInfo.GetField("fieldkey");

//转为ComboField

ComboField comboField = field as ComboField;

//获取下拉列表字段绑定的枚举类型

var enumObj = (EnumObject)comboField.EnumObject;

//