Mi investigación condujo finalmente a estos paquetes:
* StockChartX WPF
o http://www.freedownloadscenter.com/Programming/Misc__Programming_Tools/Stock_Chart_X_Financial_Chart_Component.html
o Rating: B.
o Pros:
+ Very powerful
+ Nice looking
+ Has a WPF version, see http://www.modulusfe.com/stockchartxwpf/
+ Real-time automatic technical analysis updating
o Cons:No scroll with the mouse (for non-WPF version, WPF version has mouse scrolling)
o Cost: US$350 (AciveX) to US$529 (WPF)
o Notes: StockChartX uses a function named AppendValue (series name, date, value). You actually "push" data into StockChartX, so it does not matter where the data is coming from, be it a database, text file, XML file, or real time tick-by-tick data - it all goes into StockChartX the same way, simple, quick, and easy!
* Dundas
o Pros:
o Video demonstration on charting (4 videos): http://www.youtube.com/watch?v=MaDHjUTri7c
* NetAdvantage
o Pros:
+ incredibly powerful
+ supports financial charts including, Gantt and radar charts
o Cost: >US$700
o Video demonstration: http://www.youtube.com/watch?v=BW7pBNF51Mo
o Video overview: http://searchsoftwarequality.techtarget.com/video/0,297151,sid92_gci1356440,00.html
o Video tutorial on samples: http://www.infragistics.com/videos/get-started/intro-to-samples.aspx
o Video tutorial on charting: http://www.infragistics.com/FullMovie.aspx?id=3476
* AnyChart
o Supports financial charts
o US$500
o For OHLC chart tutorial, see http://anychart.com/products/anychart/docs/users-guide/index.html?Chart-Types.html
* Financial Charting Component (for .NET 2.0) v1.0
o NumeralTechnology
o http://www.numeraltechnology.com/shop/
o Rating: C
o Cost: US$350
o Gallery: see http://www.numeraltechnology.com/shop/custom.aspx?recid=14
* TeeChart .NET
o http://www.steema.com/ordering/order_tchnet_n.shtml
o Rating: Yet to try.
o Cost: US$700
o http://demos.telerik.com/wpf/
* RadControls for WPF
o Rating: A
o Pros: very nice, does everything we want
o Cost: US$999
* Chart Control .NET
o http://www.chartcontrol.net/Chart_gal.htm
* NextWave Chart for WPF
o http://www.nextwavesoft.com/products/nextwave-chart-for-wpf
* Barchart WPF
o http://www.syncfusion.com
o Cons: doesnt seem to be specialized for financial functions
* DevExpress
o http://www.devexpress.com/Products/NET/Controls/Charting/screenshot_gallery.xml
o Pros: design wizard that allows you to customize charts with the greatest of ease with onscreen design, see:
+ http://www.devexpress.com/Products/NET/Controls/Charting/design.xml
o Cons:
+ None.
o Cost:
+ $249 for an individual component, or $1999 for the full enterprise version
* Super Graph Library
o http://www.supergraphlibrary.com/
Actualización:
http://www.componentart.com/products/dv/
Aprecio que haya algún tipo de necesidad para cosas como esta, pero ¿soy el único un poco asustado por eso? Al igual, tal vez deberíamos tomar colectivamente decisiones de asignación de capital en una escala de tiempo ligeramente superior a 1 minuto? Sin ofender personalmente al OP, y aprecio que a veces este tipo de cosas es importante. –
Ni siquiera está necesariamente esperando un minuto entero: su gráfico muestra los puntos cada minuto, pero eso podría ser de múltiples citas en tiempo real dentro de ese minuto. – hughdbrown
¿Cómo te fue con RadControls? –