xml. StockSharp
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2026-04-13T05:55:38Z
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https://stocksharp.ru/topic/11618/
Не загружаются сохранённые настройки PortfolioGrid из xml
2020-04-13T05:41:17Z
2020-04-16T18:53:08Z
Дмитрий_
https://stocksharp.ru/users/62269/
info@stocksharp.ru
Здравствуйте.<br /><br />Имею контрол<br /><xaml:PortfolioGrid x:Name="PortfolioGrid" /><br /><br />Методы Save и Load<br /><div class='spoilertitle'><input type='button' value='Показать спойлер' class='btn btn-primary' onclick="toggleSpoiler(this, 'spolier_75f2b1bd34ed465880b40281632682f1');" title='Показать спойлер' /></div><div class='spoilerbox' id='spolier_75f2b1bd34ed465880b40281632682f1' style='display:none'> public void Load(SettingsStorage storage)<br /> {<br /> if (storage != null)<br /> {<br /> if (storage.Contains(nameof(_testPortfolios)))<br /> {<br /> _testPortfolios = storage.GetValue<List<Portfolio>>(nameof(_testPortfolios));<br /> }<br /> if (storage.Contains(nameof(PortfolioGrid)))<br /> {<br /> PortfolioGrid.Load(storage.GetValue<SettingsStorage>(nameof(PortfolioGrid)));<br /> }<br /> }<br /> else<br /> {<br /> // TODO: add log<br /> }<br /> }<br /><br /> public void Save(SettingsStorage storage)<br /> {<br /> if (storage != null)<br /> {<br /> storage.SetValue(nameof(_testPortfolios), _testPortfolios);<br /> storage.SetValue(nameof(PortfolioGrid), PortfolioGrid.Save());<br /><br /> new XmlSerializer<SettingsStorage>().Serialize(storage, $@"{_SETTINGS_DIR}/{_SETTINGS_FILE}");<br /> }<br /> else<br /> {<br /> // TODO: add log<br /> }<br /> }</div><br /><br />Реализация методов<br />Load(new XmlSerializer<SettingsStorage>().Deserialize($@"{_SETTINGS_DIR}/{_SETTINGS_FILE}"));<br />Save(new XmlSerializer<SettingsStorage>().Deserialize($@"{_SETTINGS_DIR}/{_SETTINGS_FILE}"));<br /><br />C _testPortfolios всё работает<br />С PortfolioGrid и вариант с PortfolioGrid.Load(storage); не срабатывает<br /><br />Файл сохранённых настроек <a target="_blank" href="https://stocksharp.ru/file/112281/historyEmulationConnectorSettings.xml" title="https://stocksharp.ru/file/112281/historyEmulationConnectorSettings.xml">historyEmulationConnectorSettings.xml</a>
https://stocksharp.ru/topic/10576/
Сериализация (xml) класса Security
2019-04-02T02:18:21Z
2019-04-06T19:07:57Z
Дмитрий_
https://stocksharp.ru/users/62269/
info@stocksharp.ru
Добрый день<br />Имею Quik Lua коннектор.<br />Примерно 1 - 1,5 года назад сериализация класса Security проходила успешно.<br /><br />Провел сериализацию сегодня и получил 8 ошибок:<br />1 InvalidOperationException: There was an error reflecting property 'Board'.<br />2 InvalidOperationException: There was an error reflecting type 'StockSharp.BusinessEntities.ExchangeBoard'.<br />3 InvalidOperationException: There was an error reflecting property 'WorkingTime'.<br />4 InvalidOperationException: There was an error reflecting type 'StockSharp.Messages.WorkingTime'.<br />5 InvalidOperationException: There was an error reflecting property 'Periods'.<br />6 InvalidOperationException: There was an error reflecting type 'StockSharp.Messages.WorkingTimePeriod'.<br />7 InvalidOperationException: Cannot serialize member 'StockSharp.Messages.WorkingTimePeriod.SpecialDays' of type 'System.Collections.Generic.IDictionary`2[[System.DayOfWeek, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[Ecng.ComponentModel.Range`1[[System.TimeSpan, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]][], Ecng.ComponentModel, Version=1.0.0.0, Culture=neutral, PublicKeyToken=b10e79ed0227b515]]', see inner exception for more details.<br />8 NotSupportedException: Cannot serialize member StockSharp.Messages.WorkingTimePeriod.SpecialDays of type System.Collections.Generic.IDictionary`2[[System.DayOfWeek, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[Ecng.ComponentModel.Range`1[[System.TimeSpan, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]][], Ecng.ComponentModel, Version=1.0.0.0, Culture=neutral, PublicKeyToken=b10e79ed0227b515]] because it is an interface.<br /><br />Это баг или невозможность сериализации реализовано с определенной целью?