歴史

cBots (自動売買)

概要

過去の取引コレクションのメソッドにアクセスするためのインターフェースを提供します。

シグネチャ

public abstract interface History

名前空間

cAlgo.API

例

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 <span="k">using <span="nn">cAlgo.API<span="p">;
 <span="k">using <span="nn">System.Linq<span="p">;
 <span="k">namespace <span="nn">cAlgo
 <span="p">{
     <span="c1">// 履歴データを使用して過去の取引を取得する方法を示すサンプルインジケーター
     [Indicator(IsOverlay = true, TimeZone = TimeZones.UTC, AccessRights = AccessRights.None)]
     <span="k">public <span="k">class <span="nc">HistorySample <span="p">: <span="n">Indicator
     {
         <span="k">private <span="n">Style <span="n">_textBlocksStyle<span="p">;
         <span="k">private <span="n">StackPanel <span="n">_stackPanel<span="p">;
         <span="k">private <span="n">Grid <span="n">_tradesGrid<span="p">;
         <span="k">protected <span="k">override <span="k">void <span="nf">Initialize<span="p">()
         <span="p">{
             <span="n">_stackPanel <span="o">= <span="k">new <span="n">StackPanel
             <span="p">{
                 <span="n">Orientation <span="o">= <span="n">Orientation<span="p">.<span="n">Vertical<span="p">,
                 <span="n">HorizontalAlignment <span="o">= <span="n">HorizontalAlignment<span="p">.<span="n">Center<span="p">,
                 <span="n">VerticalAlignment <span="o">= <span="n">VerticalAlignment<span="p">.<span="n">Center<span="p">,
                 <span="n">BackgroundColor <span="o">= <span="n">Color<span="p">.<span="n">Gold
             <span="p">};
             <span="n">_textBlocksStyle <span="o">= <span="k">new <span="n">Style<span="p">();
             <span="n">_textBlocksStyle<span="p">.<span="n">Set<span="p">(<span="n">ControlProperty<span="p">.<span="n">Margin<span="p">, <span="m">5<span="p">);
             <span="n">_stackPanel<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBox
             <span="p">{
                 <span="n">Text <span="o">= <span="s">"Your Last 10 Trades"<span="p">,
                 <span="n">FontWeight <span="o">= <span="n">FontWeight<span="p">.<span="n">ExtraBold<span="p">,
                 <span="n">HorizontalAlignment <span="o">= <span="n">HorizontalAlignment<span="p">.<span="n">Center<span="p">,
                 <span="n">Style <span="o">= <span="n">_textBlocksStyle
             <span="p">});
             <span="n">Chart<span="p">.<span="n">AddControl<span="p">(<span="n">_stackPanel<span="p">);
             <span="n">UpdateLastTradeTextBlock<span="p">();
             <span="n">Positions<span="p">.<span="n">Closed <span="o">+= <span="n">args <span="o">=> <span="n">UpdateLastTradeTextBlock<span="p">();
         <span="p">}
         <span="k">public <span="k">override <span="k">void <span="nf">Calculate<span="p">(<span="kt">int <span="n">index<span="p">)
         <span="p">{
         <span="p">}
         <span="k">private <span="k">void <span="nf">UpdateLastTradeTextBlock<span="p">()
         <span="p">{
             <span="k">if <span="p">(<span="n">_tradesGrid <span="o">!= <span="k">null<span="p">)
                 <span="n">_stackPanel<span="p">.<span="n">RemoveChild<span="p">(<span="n">_tradesGrid<span="p">);
             <span="n">_tradesGrid <span="o">= <span="k">new <span="n">Grid<span="p">(<span="m">11<span="p">, <span="m">6<span="p">);
             <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
             <span="p">{
                 <span="n">Text <span="o">= <span="s">"Symbol"<span="p">,
                 <span="n">Style <span="o">= <span="n">_textBlocksStyle
             <span="p">}, <span="m">0<span="p">, <span="m">0<span="p">);
             <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
             <span="p">{
                 <span="n">Text <span="o">= <span="s">"Direction"<span="p">,
                 <span="n">Style <span="o">= <span="n">_textBlocksStyle
             <span="p">}, <span="m">0<span="p">, <span="m">1<span="p">);
             <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
             <span="p">{
                 <span="n">Text <span="o">= <span="s">"Volume"<span="p">,
                 <span="n">Style <span="o">= <span="n">_textBlocksStyle
             <span="p">}, <span="m">0<span="p">, <span="m">2<span="p">);
             <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
             <span="p">{
                 <span="n">Text <span="o">= <span="s">"Open Time"<span="p">,
                 <span="n">Style <span="o">= <span="n">_textBlocksStyle
             <span="p">}, <span="m">0<span="p">, <span="m">3<span="p">);
             <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
             <span="p">{
                 <span="n">Text <span="o">= <span="s">"Close Time"<span="p">,
                 <span="n">Style <span="o">= <span="n">_textBlocksStyle
             <span="p">}, <span="m">0<span="p">, <span="m">4<span="p">);
             <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
             <span="p">{
                 <span="n">Text <span="o">= <span="s">"Net Profit"<span="p">,
                 <span="n">Style <span="o">= <span="n">_textBlocksStyle
             <span="p">}, <span="m">0<span="p">, <span="m">5<span="p">);
             <span="kt">var <span="n">lastTenTrades <span="o">= <span="n">History<span="p">.<span="n">OrderByDescending<span="p">(<span="n">iTrade <span="o">=> <span="n">iTrade<span="p">.<span="n">ClosingTime<span="p">).<span="n">Take<span="p">(<span="m">10<span="p">).<span="n">ToArray<span="p">();
             <span="k">for <span="p">(<span="kt">int <span="n">iRowIndex <span="o">= <span="m">1<span="p">; <span="n">iRowIndex <span="o"><= <span="n">lastTenTrades<span="p">.<span="n">Length<span="p">; <span="n">iRowIndex<span="o">++<span="p">)
             <span="p">{
                 <span="kt">var <span="n">trade <span="o">= <span="n">lastTenTrades<span="p">[<span="n">iRowIndex <span="o">- <span="m">1<span="p">];
                 <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
                 <span="p">{
                     <span="n">Text <span="o">= <span="n">trade<span="p">.<span="n">SymbolName<span="p">,
                     <span="n">Style <span="o">= <span="n">_textBlocksStyle
                 <span="p">}, <span="n">iRowIndex<span="p">, <span="m">0<span="p">);
                 <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
                 <span="p">{
                     <span="n">Text <span="o">= <span="n">trade<span="p">.<span="n">TradeType<span="p">.<span="n">ToString<span="p">(),
                     <span="n">Style <span="o">= <span="n">_textBlocksStyle
                 <span="p">}, <span="n">iRowIndex<span="p">, <span="m">1<span="p">);
                 <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
                 <span="p">{
                     <span="n">Text <span="o">= <span="n">trade<span="p">.<span="n">VolumeInUnits<span="p">.<span="n">ToString<span="p">(),
                     <span="n">Style <span="o">= <span="n">_textBlocksStyle
                 <span="p">}, <span="n">iRowIndex<span="p">, <span="m">2<span="p">);
                 <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
                 <span="p">{
                     <span="n">Text <span="o">= <span="n">trade<span="p">.<span="n">EntryTime<span="p">.<span="n">ToString<span="p">(<span="s">"g"<span="p">),
                     <span="n">Style <span="o">= <span="n">_textBlocksStyle
                 <span="p">}, <span="n">iRowIndex<span="p">, <span="m">3<span="p">);
                 <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
                 <span="p">{
                     <span="n">Text <span="o">= <span="n">trade<span="p">.<span="n">ClosingTime<span="p">.<span="n">ToString<span="p">(<span="s">"g"<span="p">),
                     <span="n">Style <span="o">= <span="n">_textBlocksStyle
                 <span="p">}, <span="n">iRowIndex<span="p">, <span="m">4<span="p">);
                 <span="n">_tradesGrid<span="p">.<span="n">AddChild<span="p">(<span="k">new <span="n">TextBlock
                 <span="p">{
                     <span="n">Text <span="o">= <span="n">trade<span="p">.<span="n">NetProfit<span="p">.<span="n">ToString<span="p">(),
                     <span="n">Style <span="o">= <span="n">_textBlocksStyle
                 <span="p">}, <span="n">iRowIndex<span="p">, <span="m">5<span="p">);
             <span="p">}
             <span="n">_stackPanel<span="p">.<span="n">AddChild<span="p">(<span="n">_tradesGrid<span="p">);
         <span="p">}
     <span="p">}
 <span="p">}

メソッド

FindLast (5)

FindLast (1 of 5)

概要

ラベルで最後の履歴トレードを検索

シグネチャ

public abstract <span="n">HistoricalTrade <span="nf">FindLast<span="p">(string <span="n">label<span="p">)

パラメータ

名前	型	説明
label	string	検索するラベル

戻り値

HistoricalTrade

FindLast (2 of 5)

概要

ラベルとシンボル名で最後の履歴トレードを検索

シグネチャ

public <span="k">abstract <span="n">HistoricalTrade <span="nf">FindLast<span="p">(<span="kt">string <span="n">label<span="p">, <span="kt">string <span="n">symbolName<span="p">)

パラメータ

名前	型	説明
label	string	検索するラベル
symbolName	string	検索するシンボル名

戻り値

HistoricalTrade

FindLast (3 of 5)

概要

ラベル、シンボル名、トレードタイプで最後の履歴トレードを検索

シグネチャ

public <span="k">abstract <span="n">HistoricalTrade <span="nf">FindLast<span="p">(<span="kt">string <span="n">label<span="p">, <span="kt">string <span="n">symbolName<span="p">, <span="n">TradeType <span="n">tradeType<span="p">)

パラメータ

名前	型	説明
label	string	検索するラベル
symbolName	string	検索するシンボル名
tradeType	TradeType	検索するトレードタイプ

戻り値

HistoricalTrade

FindLast (4 of 5)

シグネチャ

<span="k">public <span="k">abstract <span="n">HistoricalTrade <span="nf">FindLast<span="p">(<span="kt">string <span="n">label<span="p">, <span="n">Symbol <span="n">symbol<span="p">)

パラメータ

名前	型	説明
label	string
symbol	Symbol

戻り値

HistoricalTrade

FindLast (5 of 5)

シグネチャ

<span="normal">1
<span="k">public <span="k">abstract <span="n">HistoricalTrade <span="nf">FindLast<span="p">(<span="kt">string <span="n">label<span="p">, <span="n">Symbol <span="n">symbol<span="p">, <span="n">TradeType <span="n">tradeType<span="p">)

パラメータ

名前	型	説明
label	string
symbol	Symbol
tradeType	TradeType

戻り値

HistoricalTrade

FindAll (5)

FindAll (1 of 5)

概要

ラベルで全ての履歴トレードを検索

シグネチャ

<span="normal">1
<span="k">public <span="k">abstract <span="n">HistoricalTrade<span="p">[] <span="nf">FindAll<span="p">(<span="kt">string <span="n">label<span="p">)

パラメータ

名前	型	説明
label	string	検索するラベル

戻り値

HistoricalTrade[]

FindAll (2 of 5)

概要

ラベルとシンボル名で全ての履歴トレードを検索

シグネチャ

<span="normal">1
<span="k">public <span="k">abstract <span="n">HistoricalTrade<span="p">[] <span="nf">FindAll<span="p">(<span="kt">string <span="n">label<span="p">, <span="kt">string <span="n">symbolName<span="p">)

パラメータ

名前	型	説明
label	string	検索するラベル
symbolName	string	検索するシンボル名

戻り値

HistoricalTrade[]

FindAll (3 of 5)

概要

ラベル、シンボル名、トレードタイプで全ての履歴トレードを検索

シグネチャ

<span="normal">1
<span="k">public <span="k">abstract <span="n">HistoricalTrade<span="p">[] <span="nf">FindAll<span="p">(<span="kt">string <span="n">label<span="p">, <span="kt">string <span="n">symbolName<span="p">, <span="n">TradeType <span="n">tradeType<span="p">)

パラメータ

名前	型	説明
label	string	検索するラベル
symbolName	string	検索するシンボル名
tradeType	TradeType	検索するトレードタイプ

戻り値

HistoricalTrade[]

FindAll (4 of 5)

シグネチャ

<span="normal">1
<span="k">public <span="k">abstract <span="n">HistoricalTrade<span="p">[] <span="nf">FindAll<span="p">(<span="kt">string <span="n">label<span="p">, <span="n">Symbol <span="n">symbol<span="p">)

パラメータ

名前	型	説明
label	string
symbol	Symbol

戻り値

HistoricalTrade[]

FindAll (5 of 5)

シグネチャ

<span="normal">1
<span="k">public <span="k">abstract <span="n">HistoricalTrade<span="p">[] <span="nf">FindAll<span="p">(<span="kt">string <span="n">label<span="p">, <span="n">Symbol <span="n">symbol<span="p">, <span="n">TradeType <span="n">tradeType<span="p">)

パラメータ

名前	型	説明
label	string
symbol	Symbol
tradeType	TradeType

戻り値

HistoricalTrade[]

プロパティ

Item

シグネチャ

<span="normal">1
<span="k">public <span="k">abstract <span="n">HistoricalTrade <span="n">Item <span="p">{<span="k">get<span="p">;}

戻り値

HistoricalTrade

Count

概要

履歴トレードの総数

シグネチャ

<span="normal">1
<span="k">public <span="k">abstract <span="kt">int <span="n">Count <span="p">{<span="k">get<span="p">;}

戻り値

int

このページについて

1 概要

3 例

5.1 Item

5.2 Count

このページについて

1 概要

3 例

5.1 Item

5.2 Count