DOCSLIB.ORG

Reiter István

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Reiter István Reiter István C# 2009, 0.91 verzió 2 Tartalomjegyzék 1. Bevezet ő…………………………………………………………………………….......8 1.1. A jegyzet jelölései…………………………………………………………………8 1.2. Jogi feltételek………………………………………………………………………8 2. Microsoft .NET Framework…………………………………………………………...9 2.1. A .NET platform…………………………………………………………………….9 2.1.1. MSIL/CIL……………………………………………………………………...9 2.1.2. Fordítás/futtatás…………………………………………………………….9 2.1.3. BCL. …………………………………………………………………………10 2.2. A C# programozási nyelv……………………………………………………….10 2.3. Alternatív megoldások…………………………………………………………10 2.3.1. SSCLI………………………………………………………………………10 2.3.2. Mono…………………………………………………………………………10 2.3.3. DotGNU……………………………………………………………………..10 3. Fejleszt ői környezetek………………………………………………………………..12 3.1. Microsoft Visual Studio…………………………………………………………12 3.2. SharpDevelop…………………………………………………………………….13 3.3. MonoDevelop……………………………………………………………………..14 4. “Hello C#!”……………………………………………………………………………..16 4.1. A C# szintaktikája………………………………………………………………..17 4.1.1. Kulcsszavak……………………………………………………………….17 4.1.2. Megjegyzések……………………………………………………………..18 4.2. Névterek…………………………………………………………………………...18 5. Változók………………………………………………………………………………...20 5.1. Típusok…………………………………………………………………………….20 5.2. Lokális változók………………………………………………………………….21 5.3. Referencia- és értéktípusok……………………………………………………21 5.4. Boxing és Unboxing…………………………………………………………….22 5.5. Konstansok……………………………………………………………………….23 5.6. A felsorolt típus…………………………………………………………………..23 5.7. Null típusok………………………………………………………………………..24 6. Operátorok……………………………………………………………………………..25 6.1. Operátor precedencia…………………………………………………………...25 6.2. Értékadó operátor………………………………………………………………..25 6.3. Matematikai operátorok…………………………………………………………26 6.4. Relációs operátorok……………………………………………………………..26 6.5. Logikai/feltételes operátorok…………………………………………………..27 6.6. Bit operátorok…………………………………………………………………….30 6.7. Rövid forma……………………………………………………………………….32 6.8. Egyéb operátorok………………………………………………………………..33 7. Vezérlési szerkezetek………………………………………………………………...34 7.1. Szekvencia………………………………………………………………………...34 7.2. Elágazás……………………………………………………………………………34 7.3. Ciklus……………………………………………………………………………….36 7.3.1. Yield………………………………………………………………………….39 7.4. Gyakorló feladatok……………………………………………………………….39 8. Tömbök………………………………………………………………………………….41 8.1. Többdimenziós tömbök…………………………………………………………42 3 8.2. ArrayList…………………………………………………………………………...44 8.3. Gyakorló feladatok……………………………………………………………….46 9. Stringek…………………………………………………………………………………47 9.1. Metódusok…………………………………………………………………………47 9.2. StringBuilder………………………………………………………………………49 10. Típuskonverziók……………………………………………………………………….51 10.1. Ellen őrzött konverziók…………………………………………………………51 10.2. Is és as…………………………………………………………………………….52 10.3. Karakterkonverziók……………………………………………………………..52 11. Gyakorló feladatok I………………………………………………………………...54 12. Objektum-orientált programozás – elmélet…………………………………….54 12.1. UML………………………………………………………………………………..56 12.2. Osztály…………………………………………………………………………….56 12.3. Adattag és metódus…………………………………………………………….56 12.4. Láthatóság………………………………………………………………………..57 12.5. Egységbezárás…………………………………………………………………..57 12.6. Örökl ődés………………………………………………………………………...58 13. Osztályok……………………………………………………………………………..58 13.1. Konstruktorok……………………………………………………………….......59 13.2. Adattagok…………………………………………………………………………62 13.3. Láthatósági módosítók………………………………………………………...62 13.4. Parciális osztályok……………………………………………………………...62 13.5. Beágyazott osztályok…………………………………………………………..63 13.6. Objektum inicializálók………………………………………………………….64 13.7. Destruktorok……………………………………………………………………..64 14. Metódusok……………………………………………………………………………67 14.1. Paraméterek……………………………………………………………………...68 14.2. Parancssori paraméterek……………………………………………………...71 14.3. Kiterjesztett metódusok…….………………………………………………….71 14.3.1. Gyakorló feladatok……………………………………………………72 15. Statikus tagok………………………………………………………………………….73 15.1. Statikus adattagok………………………………………………………………73 15.2. Statikus metódusok…………………………………………………………….73 15.3. Statikus tulajdonságok………………………………………………………...74 15.4. Statikus konstruktor……………………………………………………………74 15.5. Statikus osztályok………………………………………………………………74 15.6. Gyakorló feladatok……………………………………………………………...75 16. Tulajdonságok………………………………………………………………………76 17. Indexel ők……………………………………………………………………………..79 18. Gyakorló feladatok II……………………………………………………………….80 19. Örökl ődés…………………………………………………………………………….81 19.1. Konstruktorok…………………………………………………………………...82 19.2. Polimorfizmus…………………………………………………………………...82 19.3. Virtuális metódusok…………………………………………………………….83 19.4. Lezárt osztályok…………………………………………………………………85 19.5. Absztrakt osztályok…………………………………………………………….86 20. Interfészek……………………………………………………………………………88 20.1. Explicit interfészimplementáció……………………………………………...90 20.2. Virtuális tagok……………………………………………………………………91 20.3. Gyakorlati példa 1……………………………………………………………….92 4 20.4. Gyakorlati példa 2……………………………………………………………….94 21. Operátor túlterhelés………………………………………………………………...96 21.1. Egyenl őség operátorok………………………………………………………..97 21.2. Relációs operátorok…………………………………………………………….98 21.3. Konverziós operátorok…………………………………………………………98 21.4. Kompatibilitás más nyelvekkel……………………………………………….99 21.5. Gyakorlati példa………………………………………………………………..100 22. Struktúrák…………………………………………………………………………...102 23. Kivételkezelés………………………………………………………………………103 23.1. Kivétel hierarchia………………………………………………………………104 23.2. Saját kivétel készítése………………………………………………………...105 23.3. Kivétel továbbadása…………………………………………………………..105 23.4. Finally blokk…………………………………………………………………….105 24. Generikusok………………………………………………………………………..107 24.1. Generikus metódusok………………………………………………………...107 24.2. Generikus osztályok…………………………………………………………..108 24.3. Generikus megszorítások……………………………………………………110 24.4. Örökl ődés……………………………………………………………………….111 24.5. Statikus tagok……………………………………………………………….....111 24.6. Generikus gy űjtemények…………………………………………………….112 24.7. Generikus interfészek………………………………………………………...113 25. Delegate –ek………………………………………………………………………..114 25.1. Többszörös delegate –ek…………………………………………………….115 25.2. Paraméter és visszatérési érték…………………………………………….116 25.3. Névtelen metódusok…………………………………………………………..117 26. Események………………………………………………………………………….118 26.1. Gyakorló feladatok…………………………………………………………….119 27. Lambda kifejezések……………………………………………………………….120 27.1. Generikus kifejezések………………………………………………………...120 27.2. Kifejezésfák……………………………………………………………………..121 27.3. Lambda kifejezések változóinak hatóköre………………………………..121 27.4. Eseménykezel ők..……………………………………………………………..122 28. Attribútumok………………………………………………………………………..123 29. Az el őfordító………………………………………………………………………..125 30. Unsafe kód………………………………………………………………………….126 30.1. Fix objektumok………………………………………………………………...127 31. Többszálú alkalmazások………………………………………………………...128 31.1. Application Domain –ek………………………………………………………130 31.2. Szálak……………………………………………………………………………131 31.3. Aszinkron delegate –ek………………………………………………………131 31.4. Szálak létrehozása…………………………………………………………….135 31.5. Foreground és background szálak………………………………………...136 31.6. Szinkronizáció………………………………………………………………….136 32. Reflection……………………………………………………………………………142 33. Állománykezelés…………………………………………………………………..144 33.1. Olvasás/írás file –ból/file –ba………………………………………………..144 33.2. Könyvtárstruktúra kezelése…………………………………………………147 33.3. In – memory streamek………………………………………………………..149 34. Grafikus felület ű alkalmazások készítése…………………………………….151 34.1. Windows Forms – Bevezet ő..……………………………………………….151 5 34.2. Windows Presentation Foundation - Bevezet ő.………………………....153 35. Windows Forms…………………………………………………………………...156 36. Windows Forms – Vezérl ők.……………………….........................................160 36.1. Form……………………………………………….........................................160 36.2. Button……………………………………………….......................................161 36.3. Label……………………………………………….........................................162 36.4. TextBox……………………….………………………………………………...162 36.5. ListBox……………………….………………………………………………….164 36.6. CheckBox……………………….………………………………………………167 36.7. CheckedListBox……………………….………………………………………168 36.8. RadioButton……………………….…………………………………………...169 36.9. ComboBox……………………….……………………………………………..171 36.10. TreeView……………………….……………………………………………...172 36.11. DomainUpDown……………………….……………………………………..175 36.12. NumericUpDown……………………….…………………………………….176 36.13. ProgressBar…………………………………………………………………..176 36.14. TrackBar……………………….………………………………………………177 36.15. PictureBox……………………….……………………………………………177 36.16. RichTextBox……………………….…………………………………………178 36.17. DateTimePicker……………………….……………………………………...181 36.18. MenuStrip……………………………………………………………………..183 36.19. Általános párbeszédablakok………………………………………………186 36.20. TabControl…………………………………………………………………….192 36.21. ContextMenuStrip……………………………………………………………192 36.22. Gyakorló feladatok…………………………………………………………..192 37. Windows Forms – Komponensek.……………………………………………...193 37.1. Timer……………………………………………………………………………..193 37.2. ErrorProvider…………………………………………………………………...193 37.3. BackGroundWorker…………………………………………………………...194 37.4. Process………………………………………………………………………….196 37.5. ImageList………………………………………………………………………..196 37.6. Gyakorló feladatok…………………………………………………………….197 38. Windows Forms - Új vezérl ők létrehozása…………………………………....198 38.1. Származtatás…………………………………………………………………...198 38.2. UserControl -ok………………………………………………………………..200 39. Rajzolás: GDI+……………………………………………………………………..203 39.1. Képek kezelése………………………………………………………………...205 40. Drag and Drop……………………………………………………………………...206 41. Windows Presentation Foundation…………………………………………….208 41.1.
Load more

Recommended publications
  • IJIRT | Volume 2 Issue 6 | ISSN: 2349-6002
    © November 2015 | IJIRT | Volume 2 Issue 6 | ISSN: 2349-6002 .Net Surbhi Bhardwaj Dronacharya College of Engineering Khentawas, Haryana INTRODUCTION as smartphones. Additionally, .NET Micro .NET Framework (pronounced dot net) is Framework is targeted at severely resource- a software framework developed by Microsoft that constrained devices. runs primarily on Microsoft Windows. It includes a large class library known as Framework Class Library (FCL) and provides language WHAT IS THE .NET FRAMEWORK? interoperability(each language can use code written The .NET Framework is a new and revolutionary in other languages) across several programming platform created by Microsoft for languages. Programs written for .NET Framework developingapplications. execute in a software environment (as contrasted to hardware environment), known as Common It is a platform for application developers. Language Runtime (CLR), an application virtual It is a Framework that supports Multiple machine that provides services such as Language and Cross language integration. security, memory management, and exception handling. FCL and CLR together constitute .NET IT has IDE (Integrated Development Framework. Environment). FCL provides user interface, data access, database Framework is a set of utilities or can say connectivity, cryptography, web building blocks of your application system. application development, numeric algorithms, .NET Framework provides GUI in a GUI and network communications. Programmers manner. produce software by combining their own source code with .NET Framework and other libraries. .NET is a platform independent but with .NET Framework is intended to be used by most new help of Mono Compilation System (MCS). applications created for the Windows platform. MCS is a middle level interface. Microsoft also produces an integrated development .NET Framework provides interoperability environment largely for .NET software called Visual between languages i.e.
    [Show full text]
  • NET Framework
    Advanced Windows Programming .NET Framework based on: A. Troelsen, Pro C# 2005 and .NET 2.0 Platform, 3rd Ed., 2005, Apress J. Richter, Applied .NET Frameworks Programming, 2002, MS Press D. Watkins et al., Programming in the .NET Environment, 2002, Addison Wesley T. Thai, H. Lam, .NET Framework Essentials, 2001, O’Reilly D. Beyer, C# COM+ Programming, M&T Books, 2001, chapter 1 Krzysztof Mossakowski Faculty of Mathematics and Information Science http://www.mini.pw.edu.pl/~mossakow Advanced Windows Programming .NET Framework - 2 Contents The most important features of .NET Assemblies Metadata Common Type System Common Intermediate Language Common Language Runtime Deploying .NET Runtime Garbage Collection Serialization Krzysztof Mossakowski Faculty of Mathematics and Information Science http://www.mini.pw.edu.pl/~mossakow Advanced Windows Programming .NET Framework - 3 .NET Benefits In comparison with previous Microsoft’s technologies: Consistent programming model – common OO programming model Simplified programming model – no error codes, GUIDs, IUnknown, etc. Run once, run always – no "DLL hell" Simplified deployment – easy to use installation projects Wide platform reach Programming language integration Simplified code reuse Automatic memory management (garbage collection) Type-safe verification Rich debugging support – CLR debugging, language independent Consistent method failure paradigm – exceptions Security – code access security Interoperability – using existing COM components, calling Win32 functions Krzysztof
    [Show full text]
  • Dot Net Programming CLASS: TYBBA(CA) V SEM (2013 PATTERN)
    DNYANSAGAR ARTS AND COMMERCE COLLEGE, BALEWADI, PUNE – 45 Subject: 503 : Dot Net Programming CLASS: TYBBA(CA) V SEM (2013 PATTERN) Unit 1 :Introduction to .Net Framework Introduction to .NET Framework .NET is a software framework which is designed and developed by Microsoft. The first version of the .Net framework was 1.0 which came in the year 2002. In easy words, it is a virtual machine for compiling and executing programs written in different languages like C#, VB.Net etc. It is used to develop Form-based applications, Web-based applications, and Web services. There is a variety of programming languages available on the .Net platform, VB.Net and C# being the most common ones. It is used to build applications for Windows, phone, web, etc. It provides a lot of functionalities and also supports industry standards. .NET Framework supports more than 60 programming languages in which 11 programming languages are designed and developed by Microsoft. The remaining Non-Microsoft Languages which are supported by .NET Framework but not designed and developed by Microsoft. Common Language Runtime(CLR): CLR is the basic and Virtual Machine component of the .NET Framework. It is the run-time environment in the .NET Framework that runs the codes and helps in making the development process easier by providing the various services such as remoting, thread management, type-safety, memory management, robustness, etc.. Basically, it is responsible for managing the execution of .NET programs regardless of any .NET programming language. It also helps in the management of code, as code that targets the runtime is known as the Managed Code and code doesn’t target to runtime is known as Unmanaged code.
    [Show full text]
  • Portable Microsoft Visual Foxpro 9 SP2 Serial Key Keygen
    Portable Microsoft Visual FoxPro 9 SP2 Serial Key Keygen 1 / 4 Portable Microsoft Visual FoxPro 9 SP2 Serial Key Keygen 2 / 4 3 / 4 License · Commercial proprietary software. Website, msdn.microsoft.com/vfoxpro. Visual FoxPro is a discontinued Microsoft data-centric procedural programming language that ... As of March 2008, all xBase components of the VFP 9 SP2 (including Sedna) were ... CLR Profiler · ILAsm · Native Image Generator · XAMLPad .... Download Microsoft Visual FoxPro 9 SP1 Portable Edition . Download ... Visual FoxPro 9 Serial Number Keygen for All Versions. 9. 0. SP2.. Download Full Cracked Programs, license key, serial key, keygen, activator, ... Free download the full version of the Microsoft Visual FoxPro 9 Windows and Mac. ... 9 Portable, Microsoft Visual FoxPro 9 serial number, Microsoft Visual FoxPro 9 .... Download Microsoft Visual FoxPro 9 SP 2 Full. Here I provide two ... Portable and I include file . 2015 Free ... Visual FoxPro 9.0 SP2 provides the latest updates to Visual FoxPro. ... autodesk autocad 2010 keygens only x force 32bits rh.. ... cs5 extended serial number keygen photo dvd slideshow professional 8.23 serial ... canadian foreign policy adobe acrobat 9 standard updates microsoft money ... microsoft visual studio express 2012 for web publish website microsoft office ... illustrator cs5 portable indowebsteradobe illustrator cs6 portable indowebster .... Download Microsoft Visual FoxPro 9 SP 2 Full Intaller maupun Portable. ... serial number Visual FoxPro 9 SP2 Portable, keygen Visual FoxPro 9 SP2 Portable, .... Microsoft Visual FoxPro 9.0 Service Pack 2.0. Important! Selecting a language below will dynamically change the complete page content to that .... Microsoft Visual FoxPro all versions serial number and keygen, Microsoft Visual FoxPro serial number, Microsoft Visual FoxPro keygen, Microsoft Visual FoxPro crack, Microsoft Visual FoxPro activation key, ..
    [Show full text]
  • 1 Proyecto De Fin De Carrera Entorno De Monitorización De Sistemas
    Proyecto de fin de carrera Entorno de monitorización de sistemas informáticos embarcados mediante pantallas táctiles. Versión: 1.0 Creación: Diciembre 2010 Autor: Vicente García Adánez Tutor: Juan Llorens Morillo 1 Entorno de monitorización de sistemas informáticos embarcados mediante pantallas táctiles García Adánez, V. Esta página ha sido dejada en blanco intencionadamente. 2 Entorno de monitorización de sistemas informáticos embarcados mediante pantallas táctiles García Adánez, V. RESUMEN: Este proyecto ha sido realizado para ser presentado como proyecto de fin de carrera en colaboración con la empresa finlandesa Mobile Net Control (MNC de ahora en adelante) con sede en Mariehamn, capital de las islas Åland, provincia de Finlandia, gracias a la obtención de una beca Erasmus para el año 2010. MNC en una de sus áreas provee a sus clientes de ordenadores para sus barcos creando un sistema de comunicación en ellos. Además de mantenerlos funcionando correctamente se encarga de que la información y configuración en los equipos no se pierda y para ello realiza a través de internet copias de seguridad de sus archivos. Como utilidad para sus barcos ha creído conveniente desarrollar una aplicación software fácil e intuitiva desde la que se pueda monitorizar el estado de los ordenadores que pueda tener su barco. Ésta se encargará de comprobar que funcionan correctamente y en caso de que no lo hagan ayudará a solucionarlo. El objetivo de este proyecto es por tanto la realización de una aplicación para pantalla táctil que permita monitorizar el estado de diferentes componentes en un barco desde el lugar donde esté instalada. Su uso está destinado a la persona responsable de este cometido, que bien puede ser un capitán como cualquier otra persona del barco no relacionada con la informática.
    [Show full text]
  • Yohan J. Rodríguez Viveros
    Yohan J. Rodríguez Viveros Living in: Hermosillo, Sonora. México Email: [email protected] Blog: https://www.hasdid.com Skype: yohan.jasdid Profile 15 Years experience in software development. Use of multiple technologies and tools. Passionate about code and science. Book/Article writer and researcher. Always looking for interesting problems to solve. Full-Stack coder. Always learning technologies to contribute code in desktop/web applications, back-end, front-end, web/local/cloud services, Api’s and scientific computing Employment History Developer IV Tiempo Development Sep 2015 - Present | Hermosillo, Sonora Developer of a security company product. Development and maintenance of the system features, releases, policy deployment, support to customers, documentation and platform infrastructure. Main responsibil- ities include: Development and maintenance of the system features like Database support. Consists in the ability to scan database products of multiple types like Oracle, MS SQL Server, MySQL and DB2 to execute stan- dard security policies against those databases to discover and re-mediate security issues. Platforms support. Consists in the ability to scan multiple operating system like multiple versions of Windows, multiple types of Linux distributions, multiple types of Unix, OSx and embedded OS devices to execute standard policies and discover security issues. Standard security policies includes DISA, CIS and PCI security standards. Devices support. Consists in the ability to scan multiple types of industrial control systems
    [Show full text]
  • Programming with Windows Forms
    A P P E N D I X A ■ ■ ■ Programming with Windows Forms Since the release of the .NET platform (circa 2001), the base class libraries have included a particular API named Windows Forms, represented primarily by the System.Windows.Forms.dll assembly. The Windows Forms toolkit provides the types necessary to build desktop graphical user interfaces (GUIs), create custom controls, manage resources (e.g., string tables and icons), and perform other desktop- centric programming tasks. In addition, a separate API named GDI+ (represented by the System.Drawing.dll assembly) provides additional types that allow programmers to generate 2D graphics, interact with networked printers, and manipulate image data. The Windows Forms (and GDI+) APIs remain alive and well within the .NET 4.0 platform, and they will exist within the base class library for quite some time (arguably forever). However, Microsoft has shipped a brand new GUI toolkit called Windows Presentation Foundation (WPF) since the release of .NET 3.0. As you saw in Chapters 27-31, WPF provides a massive amount of horsepower that you can use to build bleeding-edge user interfaces, and it has become the preferred desktop API for today’s .NET graphical user interfaces. The point of this appendix, however, is to provide a tour of the traditional Windows Forms API. One reason it is helpful to understand the original programming model: you can find many existing Windows Forms applications out there that will need to be maintained for some time to come. Also, many desktop GUIs simply might not require the horsepower offered by WPF.
    [Show full text]
  • Appendixes APPENDIX A
    PART 8 Appendixes APPENDIX A COM and .NET Interoperability The goal of this book was to provide you with a solid foundation in the C# language and the core services provided by the .NET platform. I suspect that when you contrast the object model provided by .NET to that of Microsoft’s previous component architecture (COM), you’ll no doubt be con- vinced that these are two entirely unique systems. Regardless of the fact that COM is now considered to be a legacy framework, you may have existing COM-based systems that you would like to inte- grate into your new .NET applications. Thankfully, the .NET platform provides various types, tools, and namespaces that make the process of COM and .NET interoperability quite straightforward. This appendix begins by examin- ing the process of .NET to COM interoperability and the related Runtime Callable Wrapper (RCW). The latter part of this appendix examines the opposite situation: a COM type communicating with a .NET type using a COM Callable Wrapper (CCW). ■Note A full examination of the .NET interoperability layer would require a book unto itself. If you require more details than presented in this appendix, check out my book COM and .NET Interoperability (Apress, 2002). The Scope of .NET Interoperability Recall that when you build assemblies using a .NET-aware compiler, you are creating managed code that can be hosted by the common language runtime (CLR). Managed code offers a number of ben- efits such as automatic memory management, a unified type system (the CTS), self-describing assemblies, and so forth. As you have also seen, .NET assemblies have a particular internal compo- sition.
    [Show full text]
  • Diploma Thesis
    Faculty of Computer Science Chair for Real Time Systems Diploma Thesis Porting DotGNU to Embedded Linux Author: Alexander Stein Supervisor: Jun.-Prof. Dr.-Ing. Robert Baumgartl Dipl.-Ing. Ronald Sieber Date of Submission: May 15, 2008 Alexander Stein Porting DotGNU to Embedded Linux Diploma Thesis, Chemnitz University of Technology, 2008 Abstract Programming PLC systems is limited by the provided libraries. In contrary, hardware-near programming needs bigger eorts in e. g. initializing the hardware. This work oers a foundation to combine advantages of both development sides. Therefore, Portable.NET from the DotGNU project has been used, which is an im- plementation of CLI, better known as .NET. The target system is the PLCcore- 5484 microcontroller board, developed by SYS TEC electronic GmbH. Built upon the porting, two variants to use interrupt routines withing the Portabe.NET runtime environment have been analyzed. Finally, the reaction times to occuring interrupt events have been examined and compared. Die Programmierung für SPS-Systeme ist durch die gegebenen Bibliotheken beschränkt, während hardwarenahe Programmierung einen gröÿeren Aufwand durch z.B. Initialisierungen hat. Diese Arbeit bietet eine Grundlage, um die Vorteile bei- der Entwicklungsseiten zu kombinieren. Dafür wurde Portable.NET des DotGNU- Projekts, eine Implementierung des CLI, bekannter unter dem Namen .NET, be- nutzt. Das Zielsystem ist das PLCcore-5484 Mikrocontrollerboard der SYS TEC electronic GmbH. Aufbauend auf der Portierung wurden zwei Varianten zur Ein- bindung von Interrupt-Routinen in die Portable.NET Laufzeitumgebung untersucht. Abschlieÿend wurden die Reaktionszeiten zu eintretenden Interrupts analysiert und verglichen. Acknowledgements I would like to thank some persons who had inuence and supported me in my work.
    [Show full text]
  • Special Characters Numbers
    Index ■Special Characters AddServiceEndpoint( ) member, ServiceHost type, #define, preprocessor directive, 317–319 1032 #elif, preprocessor directive, 317–318 ADO.NET #else, preprocessor directive, 317–318 additional namespaces, 763–764 #endif, preprocessor directive, 317–318 vs. ADO classic, 759–760 #endregion, preprocessor directive, 317 application configuration files, 769–770 #if, preprocessor directive, 317–318 asynchronous data access, 792–793 #region, preprocessor directive, 317 autogenerated data components, 824–825 #undef, preprocessor directive, 317–319 autogenerating SQL commands, 816–817 % modulo operator, C#, 1097 autoincrementing, 797 & operator, pointer types, 312–313 binding DataTables to user interfaces, 804, 806 * operator, pointer types, 312–313 Command object, 781–782 ?? operator, 133 connected layer, 778 += operator, 610 connected vs. disconnected layer, 760 <%@Page%> directive attribute, ASP.NET, 846 connecting to database, Visual Studio 2005, 776 <%Import%> directive, ASP.NET, 846–847 connection objects, 779–780 => token, 1098 ConnectionStringBuilder object, 780–781 ? suffix, nullable types, 131 connectionStrings element, application configuration, 774–775 ■Numbers data access libraries, 1130 data adapter objects, 811–812 3D graphics graphical service, WPF, 1012 data providers, 760, 762 3D rendered animation, 970 data wizards, 822–825 100% code approach, 1048 DataColumn objects, 796, 798 ■ DataRelation objects, 817–820 A DataRow objects, 798–799, 801 A# programming language, 8 DataRow.RowState property, 799–800 Abort(
    [Show full text]
  • Introducing LINQ 2
    Please post comments or corrections to the Author Online forum at http://www.manning-sandbox.com/forum.jspa?forumID=302 MEAP Edition Manning Early Access Program Copyright 2007 Manning Publications For more information on this and other Manning titles go to www.manning.com Please post comments or corrections to the Author Online forum at http://www.manning-sandbox.com/forum.jspa?forumID=302 Contents Part I - Getting started 1. Introducing LINQ 2. C# and VB.NET language enhancements 3. LINQ building blocks - Part II - Querying objects in memory 4. Getting familiar with LINQ to Objects 5. Working with LINQ and DataSets 6. Beyond basic in-memory queries Part III - Manipulating XML 7. Introducing LINQ to XML 8. Querying and transforming XML 9. Common LINQ to XML scenarios Part IV - Mapping objects to relational databases 10. Getting started with LINQ to SQL 11. Retrieving objects efficiently 12. Advanced LINQ to SQL features Part V - LINQing it all together 13. Extending LINQ 14. LINQ in every layer Appendices Appendix A. The standard query operators Appendix B. Quick references for VB 8.0 and C# 2.0 features Features Appendix C. References Appendix D. Resources Please post comments or corrections to the Author Online forum at http://www.manning-sandbox.com/forum.jspa?forumID=302 1 Introducing LINQ Software is simple. It boils down to two things: code and data. Writing software is not so simple, and one of the major activities it involves is programming code to deal with data. To write code, we can choose from a variety of programming languages.
    [Show full text]
  • Microsoft Visual C# 2010 Step by Step Ebook
    Table of Contents Acknowledgments ................................................. xvii Introduction ............................................. xix Who This Book Is For................................................ .xix Finding Your Best Starting Point in This Book............................ xx Conventions and Features in This Book ................................ .xxi Conventions .................................................. .xxi Other Features ................................................ xxii Prerelease Software ................................................. xxii Hardware and Software Requirements ................................ xxii Code Samples ..................................................... .xxiii Installing the Code Samples.................................... .xxiii Using the Code Samples....................................... .xxiii Uninstalling the Code Samples ................................. .xxix Find Additional Content Online....................................... xxx Support for This Book ............................................... xxx Questions and Comments ...................................... xxx Introducing Microsoft Visual C# and Microsoft Visual Studio 2010 Welcome to C# ............................................ 3 Beginning Programming with the Visual Studio 2010 Environment......... 3 Writing Your First Program............................................ 8 Using Namespaces.................................................. 14 Creating a Graphical Application.....................................
    [Show full text]