... the XSD Schema File for the Data Types
Use an XML designer tool to build the XSD schema file for all of the data types that are
exchanged by the Web service methods. Visual Studio 2005’s XML Designer ... q.Symbol;
this.lblTradeDateTime.Text = q.DateTime;
this.lblLastTrade.Text = q.Last.ToString();
this.lblPreviousClose.Text = q.Previous_Close.ToString();
this.lblChange.Text = q.Change.ToString();
}
Notice ... current
directory. The short form is /o.
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</xs:complexType>
<xs:element name="Symbol"...
... the external
StockQuoteExternalService Web service.
The External Web Service (StockQuoteExternalService)
StockQuoteExternalService is a simple Web service that provides a single Web method for
requesting ... qe.DateTime_Ext.ToString("mm/dd/yyyy hh:mm:ss");
q.High = qe.High_Ext;
q.Low = qe.Low_Ext;
q.Open = qe.Open_Ext;
q.Last = qe.Last_Ext;
q.Previous_Close = qe.Previous_Close_Ext;
q.Change ... System .Web. Services;
using System .Web. Services.Protocols;
using StockTraderTypes;
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701xCH04.qxd...
... have an NSNumberFor-
matter assigned to it so that the quantity is properly formatted for the
value that it holds. Once those are configured, we can see the recipe
ingredients for the selected ... also use NSNumberFor-
matter objects to display currency and NSDateFormatter objects to show
date and time information.
To add an NSFormatter to a field (either a column or a text field), select
it ... correct format . For example, by applying NSNumberFormat-
ter to the quantity column of the ingredients table, we ar e guaranteed
to receive an NSNumber back f rom the user interface.
Once an NSFormatter...