C# 클래스 XTAPI_Samples.frmPriceUpdateDragDrop

PriceUpdateDragDrop This example demonstrates using the XTAPI to retrieve market data from a single instrument, and provides support for filtering market data updates. The TTDropHandler object is used to resolve an instrument dragged and dropped from the X_TRADER Market Grid.

상속: System.Windows.Forms.Form

파일 보기 프로젝트 열기: tradingtechnologies/CodeSamples_XTAPI_CSharp

공개 메소드들

메소드	설명
frmPriceUpdateDragDrop ( ) : System	Upon the application form loading, the TTDropHandler and TTInstrNotify objects are initialized, and the required events are subscribed.

보호된 메소드들

메소드	설명
Dispose ( bool disposing ) : void	Clean up any resources being used.

비공개 메소드들

메소드	설명
AboutMenuItem_Click ( object sender, System e ) : void	Display the About dialog box.
BidPriceCheckBox_CheckedChanged ( object sender, System e ) : void	Called when the Bid Price check box state changes.
InitializeComponent ( ) : void	Required method for Designer support - do not modify the contents of this method with the code editor.
InstrumentFilter ( ) : void	This function handles the TTInstrNotify filtering. Once set, the TTInstrNotifyObj will then only send updates when a value given to the UpdateFilter property has been changed.
LastPriceCheckBox_CheckedChanged ( object sender, System e ) : void	Called when the Last Price check box state changes.
Main ( ) : void
m_TTDropHandler_OnNotifyDrop ( ) : void	This function is called when an instrument is dragged and dropped from the Market Grid in X_TRADER.
m_TTInstrNotify_OnNotifyFound ( XTAPI pNotify, XTAPI pInstr ) : void	This function is called when an instrument is located after calling m_TTInstrObj.Open()
m_TTInstrNotify_OnNotifyUpdate ( XTAPI pNotify, XTAPI pInstr ) : void	This function is called when an instrument update occurs (i.e. last traded price changes).

메소드 상세

Dispose() 보호된 메소드

Clean up any resources being used.

protected Dispose ( bool disposing ) : void
disposing	bool
리턴	void

frmPriceUpdateDragDrop() 공개 메소드

Upon the application form loading, the TTDropHandler and TTInstrNotify objects are initialized, and the required events are subscribed.

public frmPriceUpdateDragDrop ( ) : System
리턴	System