Applied C# in Financial Markets phần 1 ppt

... 9 2 .15 Implicit conversion of a double to a string 10 2 .16 Explicit casting a double 10 2 .17 Data conversion from a string to a double 10 2 .18 Declaring and initialising string variables 11 2 .19 ... Converting strings to lower case to compare the values 11 2.20 Extracting the first letter of the put/call type 12 2. 21 StringBuilder being used to build a string of error messag...

Ngày tải lên: 10/08/2014, 07:21

... to 10 0 == 10 0 True >= greater or equal than >= 10 0 True > greater than 10 0> ;10 0 False <= less than or equal to 10 0< =10 0 True < less than 10 0< ;10 0 False != not equal to 10 0 ... options in Visual Studio 99 xiii WY042- 01 WU042-Worner July 29, 2004 11 :25 Char Count= 0 1 What is .NET and how does C# fit in? C# is one of the family of languages...

Ngày tải lên: 10/08/2014, 07:21

... 30, 2004 17 :59 Char Count= 0 The Basics of C# 11 Example 2 .18 shows a string being declared and a string being both declared and assigned to. Example 2 .18 : Declaring and initialising string variables private ... 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...

Ngày tải lên: 10/08/2014, 07:21

... 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 operators, data types and how they fit in with ... captured in Window forms. string and StringBuilder are ways of containing string data and the various methods were examined. It is important when to use string and StringBuilder as...

Ngày tải lên: 10/08/2014, 07:21

... 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 the Hashtable that contains the class data. Example ... Option : Derivative P1: KTU/ WY042-03 WU042-Worner July 30, 2004 18 :44 Char Count= 0 34 Applied C# in Financial Markets The first part of the workshop is to cre...

Ngày tải lên: 10/08/2014, 07:21

... price string price = "0"; string priceType = dr["priceType"].ToString(); P1: KTU/ WY042-03 WU042-Worner July 30, 2004 18 :44 Char Count= 0 48 Applied C# in Financial Markets private ... only inherit one class, whereas you can inherit multiple interfaces. Implementing interfaces In this section interfaces are examined from a practical viewpoint and from the pe...

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 dbDele...

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 automate...

Ngày tải lên: 10/08/2014, 07:21

... 2004 10 :5 Char Count= 0 86 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 94 Applied C# in Financial Markets // Required for Windows Form Designer support // InitializeComponent(); defaultPositionDisplay(); initializeFX(); } No...

Ngày tải lên: 10/08/2014, 07:21

... 77 string 10 12 , 22 matching 11 StringBuilder 12 13 , 22 Append 13 Capacity 13 , 16 substring 11 12 switch 19 Sybase 59, 60 SystemException class 31 T ThreadStart 54 ToString method 10 WY042-IND ... 17 IEnumerator 15 , 16 if/else loop 18 , 19 Imodel interface 55–6 immutability 12 , 22 implicit cast 9 10 Implicit Finite Difference model 10 5, 11 1 14 inheritance 3...

Ngày tải lên: 10/08/2014, 07:21