Applied C# in Financial Markets phần 3 ppsx

... StreamReader( path,true); string line; do { line = sIn.ReadLine(); if (line != null) { string[] ccFX = rExp.Split(line); rates.Add(ccFX[0],ccFX[1]); } } while (line != null); 2.2.6 Arrays Arrays in C# are objects ... that are indexed. The indexing in C# is zero- based, thus Array[0] is the first index reference in an array. Initialising arrays The declaration and initialisation eithe...

Ngày tải lên: 10/08/2014, 07:21

... Exercise one 33 3. 2 Inheritance and polymorphism 35 3. 2.1 Applying inheritance and polymorphism to finance 36 3. 2.2 Interfaces 46 3. 2 .3 Multiple threading or asynchronous programming 53 3.2.4 Workshop: ... 20 2 .3. 5 for loop 20 2 .3. 6 foreach loop 21 2.4 Summary 22 3 Object Oriented Programming 23 3.1 Introduction to classes 23 3.1.1 Exception handling 29 3. 1.2 User define...

Ngày tải lên: 10/08/2014, 07:21

... July 30 , 2004 17:59 Char Count= 0 2 The Basics of C# Before starting on the object oriented concepts and how these are applied in finance it is worth spending some time looking at the basics of C# and ... robust Windows applications that leverages off the Object Oriented concepts without being too complex to manage. xvii WY042-02 WU042-Worner July 30 , 2004 17:59 Char Count= 0 4 Ap...

Ngày tải lên: 10/08/2014, 07:21

... WY042- 03 WU042-Worner July 30 , 2004 18:44 Char Count= 0 32 Applied C# in Financial Markets Example 3. 15 shows how the TradeException is thrown if one of the checks are not met. Example 3. 15: Throwing ... July 30 , 2004 17:59 Char Count= 0 22 Applied C# in Financial Markets 2.4 SUMMARY This section has dealt with the basics of programming in C#, covering opera...

Ngày tải lên: 10/08/2014, 07:21

... WY042- 03 WU042-Worner July 30 , 2004 18:44 Char Count= 0 38 Applied C# in Financial Markets Table 3. 3 A representation of the base class Derivative and the classes Option and Future that inherit ... WY042- 03 WU042-Worner July 30 , 2004 18:44 Char Count= 0 40 Applied C# in Financial Markets thus displaying polymorphic behaviour. The extra fields are appended into...

Ngày tải lên: 10/08/2014, 07:21

... parameters to initialise it as required. Figure 3. 3 Calculator with the models implemented P1: KTU/ WY042- 03 WU042-Worner July 30 , 2004 18:44 Char Count= 0 50 Applied C# in Financial Markets return ... < 0) { P1: KTU/ WY042- 03 WU042-Worner July 30 , 2004 18:44 Char Count= 0 54 Applied C# in Financial Markets Table 3. 6 Thread states Unstarted Started Running...

Ngày tải lên: 10/08/2014, 07:21

... August 4, 2004 20:49 Char Count= 0 62 Applied C# in Financial Markets private int nextAvailable = 0; private const int initialPool = 3; // public DBConnection() { initConnections(); } public OdbcConnection ... DataSet dbSelect(string sqlstr) { wy042-04 WU042-Worner August 4, 2004 20:49 Char Count= 0 66 Applied C# in Financial Markets } return retVal; } public string dbDe...

Ngày tải lên: 10/08/2014, 07:21

... Char Count= 0 82 Applied C# in Financial Markets The XML file needs the following elements: Table 6.1 Data schema for Exercise five name string strike string volatility double underlyingPrice double riskFreeRate ... Count= 0 72 Applied C# in Financial Markets Transactions were examined along with how the DataSet synchro- nises with the database. Although there are automated...

Ngày tải lên: 10/08/2014, 07:21

... Applied C# in Financial Markets Figure 7.1 Screenshot of the new project window Figure 7.2 Class view panel and changing the name WY042-07 WU042-Worner July 29, 2004 10:5 Char Count= 0 Building ... Char Count= 0 94 Applied C# in Financial Markets // Required for Windows Form Designer support // InitializeComponent(); defaultPositionDisplay(); initializeFX(); } Note the Ini...

Ngày tải lên: 10/08/2014, 07:21

... property 13, 16 case sensitivity 1 casting 9–10, 22 catch 29 30 , 30 –1, 35 class abstract 38 behaviour setting 26 constructor overloading 25 declaration 23 4 definition 23 exception handling 29 31 factory ... Count= 0 100 Applied C# in Financial Markets that are used inthe program and are only called when needed. Assemblies contain versioning, security and deployment informat...

Ngày tải lên: 10/08/2014, 07:21