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NotSupportedException: Specified method is not supported.

Den 29 fevereiro 2012 · 1 min de leitura · 1.168 visualizações

Quik

Уважаемые разработчики,

столкнулся с проблемой. Пытаюсь вставить колонку в стакан.


this.Trader.QuotesTable.Columns.Insert(0, DdeQuoteColumns.BetterAskVolume);

Получаю System.NotSupportedException: Specified method is not supported.

Что я делаю неправильно?

Comentários (6)

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Alexander 29 fevereiro 2012

Версия S#
StackTrace

Den Autor 29 fevereiro 2012

Alexander Mukhanchikov:

Версия S#

StackTrace

S# 4.0.14
System.NotSupportedException was unhandled by user code Message=Specified method is not supported. Source=Ecng.Collections StackTrace: at Ecng.Collections.SynchronizedSet1.System.Collections.Generic.IList<T>.Insert(Int32 index, T item) at Ecng.Collections.BaseCollection1.Insert(Int32 index, T item) at Ecng.Collections.SynchronizedCollection`1.Insert(Int32 index, T item) at MainWindow.xaml.cs

Alexander 29 fevereiro 2012

В S# 4.0.20 наблюдается?

Den Autor 29 fevereiro 2012

Alexander Mukhanchikov: В S# 4.0.20 наблюдается? К сожалению, да.

System.NotSupportedException was unhandled by user code Message=Specified method is not supported. Source=Ecng.Collections StackTrace: at Ecng.Collections.SynchronizedSet1.System.Collections.Generic.IList<T>.Insert(Int32 index, T item) at Ecng.Collections.BaseCollection1.Insert(Int32 index, T item) at Ecng.Collections.SynchronizedCollection`1.Insert(Int32 index, T item)

Mikhail Sukhov 29 fevereiro 2012

А в 4.1?😂

Den Autor 01 março 2012

Mikhail Sukhov: А в 4.1?😂 В 4.1 все ОК