1. .Net Framework Introduction Hagay Lupesko
Microsoft consulting student
Microsoft-Israel
2. Introduction to .Net
CLR - Common Language Runtime.
WinForms.
ADO.NET Agenda ?? ?? ??? ?????
???? ??? ???? ????? ?????? ???? ?????? ????, ???"? ???? ?? ??? ???? ????? ? .Net
????? ????? ??? ??????? ?? ????? ?????, ?????? ???? ?????? ?? .Net ?????? ???? ???? ???? ???? ????? ?? ?????????!
????? ?? ????? ???? ?? ???? ?????? WinForms, ??? ???? ???????? ???? ???????.
??????, ?? ???? ???, ????? ?? ???? ?????? ADO.NET?? ?? ??? ?????
???? ??? ???? ????? ?????? ???? ?????? ????, ???"? ???? ?? ??? ???? ????? ? .Net
????? ????? ??? ??????? ?? ????? ?????, ?????? ???? ?????? ?? .Net ?????? ???? ???? ???? ???? ????? ?? ?????????!
????? ?? ????? ???? ?? ???? ?????? WinForms, ??? ???? ???????? ???? ???????.
??????, ?? ???? ???, ????? ?? ???? ?????? ADO.NET
3. Introduction to .Net
CLR - Common Language Runtime.
WinForms
ADO.NET Agenda ???? ????? ?????? ? .net???? ????? ?????? ? .net
4. Introduction to .Net Why develop a new platform? Inter-Platform communication almost impossible.
DLL-Hell Deployment and versioning conflicts.
Security threats.
Dynamic web programming complicated, slow, ugly.
Conclusion: No adequate platform for network oriented computing. ?? ??? ???? ????? ?????? ????? ????? ?"? ???? ????????
?????? ???????; ????? ????? ?????? ???:
??????? ???? ?????? ??? ?????????? ?????? "?????" ??????, ????? ???? ???? ????????? ????? ??????? ?????? ??????? ???????? ????? ??????? ?????.
????? ????? windows ??? ???? ???????? ?? ???? ??? ???? ?? ???? ?- Registry, DLL-?? ??????? ??? ?? ????.
????? ?????? ???? ???? ??? ??????? ???????? ????? ?? ???? ?????? ??????? ???????.
????? ??? ????? ??? ??????, ???? (???? ??? ????? ??? ??????) ???? ???????.?? ??? ???? ????? ?????? ????? ????? ?"? ???? ????????
?????? ???????; ????? ????? ?????? ???:
??????? ???? ?????? ??? ?????????? ?????? "?????" ??????, ????? ???? ???? ????????? ????? ??????? ?????? ??????? ???????? ????? ??????? ?????.
????? ????? windows ??? ???? ???????? ?? ???? ??? ???? ?? ???? ?- Registry, DLL-?? ??????? ??? ?? ????.
????? ?????? ???? ???? ??? ??????? ???????? ????? ?? ???? ?????? ??????? ???????.
????? ??? ????? ??? ??????, ???? (???? ??? ????? ??? ??????) ???? ???????.
5. Make information available anytime,anywhere. Introduction to .Net The .Net vision
6.
Managed Run Time Environment (CLR) manages code, memory, security, threading.
Inter-Language development all .Net languages are compiled to MSIL the .Net assembly.
Strong support for network standards: Http, XML, SOAP, WSDL, and more.
Built in support for Web-Services.
ASP.NET Easy and efficient development of dynamic web apps.
WinForms Easy GUI development.
Surly I left something out
Introduction to .Net .Net Main Features realizing the vision. ???? ????????? ????? ???? ?????? ??????? ??? ??????? ?????? ??????
????? ????? ??? ?????? ?????? ?????????. ??? .net-? ?????? ?"? ? CLR ??????? "?????" ?????? ????????? ???? ??? ????, ?????? ??? ????? ????? ???? ?????? ????? (??? ???? ????? ????? ??? ????), ????? ????? (??? ???? ?? ?????? ??????? ?????? ??), ????? ????? ??????? ???? ????, ????? ?????? ???? ???? ?????? ???? ?????? ?????. ?????? ??? ???? .net ??? ?? ??????, ???? ?????? ????? ?(ROBUST) , ????? ?????? ???? ???????? ?? ???? ??????, ???? ?? ??????? ?????? ?????? ????? ??????, ????? ????? ???? ????? ???, ?????? ???? ????? ?????? ??? ??? ????? ?????!
????? ??? ????? ????? ?? ??? ???: IL ???? ??? ?"?????" ?? ? CLR. ?? ??? .net-?? ??????? ? IL, ?????? ????? ??????? ??? ?????, ????? ??? ???? ???? ????? ??? ??? ???? ?????! ????????? ???? ????? ????? ?? ??? (flavor) ??????? ???? ???????, ????? ??? ??????? ??????? ???. (???? ???? ?? ??????? ????? ? C# ?? ?? ?- VB)
????????? ????? ????????? ????? ??????, ?? ?????? ?????? ?????? ??????? ?? ?????? ??? ?"????" ????? ?????? ?????? ??? ???? ????? ? Web Services ????? ???? ?????? ?????? ?? ????? ??????? ????. ?? ??? ????? ????? ??? ?? ????? ???? ????? ???? ????? ?? ????? "????" ???? ? .net ???? ????? ?? ????? ????? ??? ??? ????? ???? ??? ????? (!) ?????? ?????.
???? ? asp.net ????? ?? ? asp ???? ????? ???? ??????, ??? ???????, ???? ?? ?? ?????? ?? ??? ???? ????? (?? ??? .net-??) ??? ??????? ?? ??? ??????.
???? ? WinForms ???? ???? ??????? ?? ?????? ? GUI ???? ???? ?????? ??? ????? ??????? ?? ?????? ????? ?"??????".???? ????????? ????? ???? ?????? ??????? ??? ??????? ?????? ??????
????? ????? ??? ?????? ?????? ?????????. ??? .net-? ?????? ?"? ? CLR ??????? "?????" ?????? ????????? ???? ??? ????, ?????? ??? ????? ????? ???? ?????? ????? (??? ???? ????? ????? ??? ????), ????? ????? (??? ???? ?? ?????? ??????? ?????? ??), ????? ????? ??????? ???? ????, ????? ?????? ???? ???? ?????? ???? ?????? ?????. ?????? ??? ???? .net ??? ?? ??????, ???? ?????? ????? ?(ROBUST) , ????? ?????? ???? ???????? ?? ???? ??????, ???? ?? ??????? ?????? ?????? ????? ??????, ????? ????? ???? ????? ???, ?????? ???? ????? ?????? ??? ??? ????? ?????!
????? ??? ????? ????? ?? ??? ???: IL ???? ??? ?"?????" ?? ? CLR. ?? ??? .net-?? ??????? ? IL, ?????? ????? ??????? ??? ?????, ????? ??? ???? ???? ????? ??? ??? ???? ?????! ????????? ???? ????? ????? ?? ??? (flavor) ??????? ???? ???????, ????? ??? ??????? ??????? ???. (???? ???? ?? ??????? ????? ? C# ?? ?? ?- VB)
????????? ????? ????????? ????? ??????, ?? ?????? ?????? ?????? ??????? ?? ?????? ??? ?"????" ????? ?????? ?????? ??? ???? ????? ? Web Services ????? ???? ?????? ?????? ?? ????? ??????? ????. ?? ??? ????? ????? ??? ?? ????? ???? ????? ???? ????? ?? ????? "????" ???? ? .net ???? ????? ?? ????? ????? ??? ??? ????? ???? ??? ????? (!) ?????? ?????.
???? ? asp.net ????? ?? ? asp ???? ????? ???? ??????, ??? ???????, ???? ?? ?? ?????? ?? ??? ???? ????? (?? ??? .net-??) ??? ??????? ?? ??? ??????.
???? ? WinForms ???? ???? ??????? ?? ?????? ? GUI ???? ???? ?????? ??? ????? ??????? ?? ?????? ????? ?"??????".
7. Introduction to .Net
CLR - Common Language Runtime.
WinForms
ADO.NET Agenda ???? ????? ??? ???? ?? ??? ????? ? .net ????? ?????? ????? ???? ?? ? CLR.???? ????? ??? ???? ?? ??? ????? ? .net ????? ?????? ????? ???? ?? ? CLR.
8. The CLR Compilation ????????? ?- .NET ????? ???? ????? ?? ???? ????? ????? ????? ????? ??.
?????? ???? ??? ??? ???? ????? ???? MSIL ???? ??? ??????? ?? ? CLR.
????? ? .net ?? ????? ?? "????" ?????? ????????? ???????? ?"? ????? ?????.
?? ???? ?????? ???? ???????
(?) ????? ?????.
(?) ?? ???? ??????? ????. ??? ??? C# ?????? ?????? ? VB ?? ????? ??? ????? ????, ???? ???? ?? ??????? (UNSAFE).
???? ??????? ???? ???????, ??? ?? ?? ??? ?????;????????? ?- .NET ????? ???? ????? ?? ???? ????? ????? ????? ????? ??.
?????? ???? ??? ??? ???? ????? ???? MSIL ???? ??? ??????? ?? ? CLR.
????? ? .net ?? ????? ?? "????" ?????? ????????? ???????? ?"? ????? ?????.
?? ???? ?????? ???? ???????
(?) ????? ?????.
(?) ?? ???? ??????? ????. ??? ??? C# ?????? ?????? ? VB ?? ????? ??? ????? ????, ???? ???? ?? ??????? (UNSAFE).
???? ??????? ???? ???????, ??? ?? ?? ??? ?????;
9. The CLR Assembly ?? ?? ?? ?????? ?????
?????? ????? ???? ??? ?????. ??? ???? ????? ???????:
?????? ????? ?????? ???? ???? ????? ?????
IL ???? ??????? ???? ???? ????? ?????
???-??? ?????????? ?????? ?? ??????? ????: ???? ?????? ??? ????, ?????? ?????? ??? ??? ?????, ?????? ??????, ???'. ???? ??? ?? ?????????? ???? ???? ??????? ????? ???? ????, ?????? ????? ???????? ?? ????? (?? ????, ?????)!
?? ???? ?????? ?"? ????? ?????? ??? ??? ???? ???? ???? ?? ????! ?? ??????? ?????? ?????? ??????? ???? ????? ?????? (?? ? intellisense ?? VS ????? ??????? ?? ??????!), ?????? ??? ????? ????? ?? ?? ????? ?????? ?? ??? ????? ?? ??????? ???????? ????.?? ?? ?? ?????? ?????
?????? ????? ???? ??? ?????. ??? ???? ????? ???????:
?????? ????? ?????? ???? ???? ????? ?????
IL ???? ??????? ???? ???? ????? ?????
???-??? ?????????? ?????? ?? ??????? ????: ???? ?????? ??? ????, ?????? ?????? ??? ??? ?????, ?????? ??????, ???'. ???? ??? ?? ?????????? ???? ???? ??????? ????? ???? ????, ?????? ????? ???????? ?? ????? (?? ????, ?????)!
?? ???? ?????? ?"? ????? ?????? ??? ??? ???? ???? ???? ?? ????! ?? ??????? ?????? ?????? ??????? ???? ????? ?????? (?? ? intellisense ?? VS ????? ??????? ?? ??????!), ?????? ??? ????? ????? ?? ?? ????? ?????? ?? ??? ????? ?? ??????? ???????? ????.
10. The CLR Compilation ???: (? NOTEPAD)
????? ????? CS ??? (ACCUM), ??????? ?- DLL ????? ? IL ??????? ILDASM.
????? ????? ????????? ?? ?????? ???? ??????? ?????? ???? ?? SDK ?????? ???? ?? ?????\??????.???: (? NOTEPAD)
????? ????? CS ??? (ACCUM), ??????? ?- DLL ????? ? IL ??????? ILDASM.
????? ????? ????????? ?? ?????? ???? ??????? ?????? ???? ?? SDK ?????? ???? ?? ?????\??????.
11. The CLR Components ?????? ???? ????? ?? ??????? ???????? ??????? ?????? ??? ?????.
?????? ?- class loader ????? ?? ???? ??? ?- MetaData ??????? ????? ????.
????? ?JIT, ?????? ?? ? IL ? NATIVE? ???? ?????? ????? ?????? ????????? ???? ????? ?????.
???? ??? ??????? ?????...?????? ???? ????? ?? ??????? ???????? ??????? ?????? ??? ?????.
?????? ?- class loader ????? ?? ???? ??? ?- MetaData ??????? ????? ????.
????? ?JIT, ?????? ?? ? IL ? NATIVE? ???? ?????? ????? ?????? ????????? ???? ????? ?????.
???? ??? ??????? ?????...
12. The CLR The execution model ?? ?? ???? ?????? ?????? ?? ????
???? ? EXE ???? ?"? ????? ??? ?????, ?????? JITTING ???? ???? ?????.
????? ??????????, ???? ??? ??? ??? ??? ??? ?????? ???? ?????? ?? ????? ??????? ???? ?????? ?? ????.
??? ????? ???? ?? ???? ??????? ????? ???? ???? ????? Interpertered ??? ? JVM, ???? ????? ???? ?? ????? ??? ????????? ?????? ?????.
???? ???? ??? ??? ??? ????? ?????, ??? ???? ?????? ?? "????" ??? ???? ?????? ?? ????? ????? ??????.
???? ????? ????? ????? ? JITTING ?? ?? ????? ? CLR ??? ?????? ????? ???? ??? ???? ????? ?????? ?????, ????? ???? ???'.
?? ???? ??????? ???? ? JITTING?
?????? ???? ????? ?? ????.
???? ???? ????? ???? ?? ??? ???? ?? ????? ?? ???? ???? ???? ?? ?????? ????? ???? ?? ???? ?????? ??? ??? ?? JITTER! ????? ???????? ??? ???? ???????? ?? ?????, ?????? ?????? ????? JITTER ? .Net.
???? ??????? ?? ?- JITTING?
- ??????? RealTime, ??? ?? ?????? ?????? ????? ????? ?? ??? ???????? ??? ???? ??? ????? ?? ? JITTER. ???? ????? ??? ????? ????? ???? ????? ?? ??? ??? ? JITTER ??? ????? ? GC, ????, ???? ??? ????? ??????! ??? ????? ?????? ?? ?- JITTING ???? "????"?? ?? ???? ?????? ?????? ?? ????
???? ? EXE ???? ?"? ????? ??? ?????, ?????? JITTING ???? ???? ?????.
????? ??????????, ???? ??? ??? ??? ??? ??? ?????? ???? ?????? ?? ????? ??????? ???? ?????? ?? ????.
??? ????? ???? ?? ???? ??????? ????? ???? ???? ????? Interpertered ??? ? JVM, ???? ????? ???? ?? ????? ??? ????????? ?????? ?????.
???? ???? ??? ??? ??? ????? ?????, ??? ???? ?????? ?? "????" ??? ???? ?????? ?? ????? ????? ??????.
???? ????? ????? ????? ? JITTING ?? ?? ????? ? CLR ??? ?????? ????? ???? ??? ???? ????? ?????? ?????, ????? ???? ???'.
?? ???? ??????? ???? ? JITTING?
?????? ???? ????? ?? ????.
???? ???? ????? ???? ?? ??? ???? ?? ????? ?? ???? ???? ???? ?? ?????? ????? ???? ?? ???? ?????? ??? ??? ?? JITTER! ????? ???????? ??? ???? ???????? ?? ?????, ?????? ?????? ????? JITTER ? .Net.
???? ??????? ?? ?- JITTING?
- ??????? RealTime, ??? ?? ?????? ?????? ????? ????? ?? ??? ???????? ??? ???? ??? ????? ?? ? JITTER. ???? ????? ??? ????? ????? ???? ????? ?? ??? ??? ? JITTER ??? ????? ? GC, ????, ???? ??? ????? ??????! ??? ????? ?????? ?? ?- JITTING ???? "????"
13. The CLR Compilation ???: (? NOTEPAD)
???? ?? ???? ?????: ????? ????? ? J# ?????? ??????? ? CS, ?????? ???????? ? C++ ?????? ??????? ??????? ? J#.
?????? ??' ?????:
????????? ?? J# ???? "??????" ????? ??'???? ??? ???? ??????? ?????? ?- C# ???? ???? ???????, ???? ?? ????? ????? (??'???? ???? ???? ??????? ????????). - ?- C++ ????? ?? ?include ????? ?????? ??????? ???????, ??? ??? ???????.
- ????? ?????? ? IL ?? ?? ???????? ??????? ILDASM.???: (? NOTEPAD)
???? ?? ???? ?????: ????? ????? ? J# ?????? ??????? ? CS, ?????? ???????? ? C++ ?????? ??????? ??????? ? J#.
?????? ??' ?????:
????????? ?? J# ???? "??????" ????? ??'???? ??? ???? ??????? ?????? ?- C# ???? ???? ???????, ???? ?? ????? ????? (??'???? ???? ???? ??????? ????????).- ?- C++ ????? ?? ?include ????? ?????? ??????? ???????, ??? ??? ???????.
- ????? ?????? ? IL ?? ?? ???????? ??????? ILDASM.
14. Object Oriented
Single inheritance
Multiple implementation of Interfaces
Value Types Vs. Reference Types
Operations performed on Virtual Stack
The CLR Intermediate Language (IL) ??? ????? ??? ??????? ?? ? IL:
IL ??? ?????? ?????: ??? ?????? ?????????: ????? ?? ???? ???????? ????, ?????, ????? ???'
?????? ????????? ????? BOXING - ????? ?? ??? ??
?? ??????? ??????? ?? ?????? ????????? ??? ??? ????? ?????.
??? ????? ??? ??????? ?? ? IL:
IL ??? ?????? ?????: ??? ?????? ?????????: ????? ?? ???? ???????? ????, ?????, ????? ???'
?????? ????????? ????? BOXING - ????? ?? ??? ??
?? ??????? ??????? ?? ?????? ????????? ??? ??? ????? ?????.
15. The CLR Example ????? ??? ????? ???? ???? ?? ????? ????? ?- IL.
????? ?? ?????? ??? ???? ??? ????? IL.????? ??? ????? ???? ???? ?? ????? ????? ?- IL.
????? ?? ?????? ??? ???? ??? ????? IL.
16. The CLR Example
17. The CLR Example
18. The CLR Example
19. The CLR Example
20. The CLR Example
21. The CLR Example
22. The CLR Example
23. The CLR Example
24. The CLR Example
25. The CLR Example
26. The CLR Opening MS source code Why do that?
In-depth Understanding of features and classes.
Improvement of algorithms.
Debugging VOODOO problems.
Find bugs.
Pure fun ??? ???? ???????? "???????": ?????? ??? ?????? ????? ???? ?? ???-???, ?? ?? ???? ? IL ???? OO, ???? ?? ????? ?????? ?? ????????? ??????? reverse-eng ???? IL.
?? ????? ????? ????? ???? .net-? ????? ?"? ?????????!
??? ????? ???? ????
????? ???? ????? ???? ?? ?????? ????, ?? ?????? ????? ?? ??? ????? ?? ???? ?????? ???? ????? ???? ????.
?? ???? ??????????? ??? ?????? ????? MS ???? ????? ????? ???? ???? (???????? ??? ?????? ???? ?? ???, ????? ?? ????? ?????!)
????? ???????? ???? ?????? ?????? ??????.
????? "?????" ??? ????????? (?????? ??? ?? ??? ?"?...)??? ???? ???????? "???????": ?????? ??? ?????? ????? ???? ?? ???-???, ?? ?? ???? ? IL ???? OO, ???? ?? ????? ?????? ?? ????????? ??????? reverse-eng ???? IL.
?? ????? ????? ????? ???? .net-? ????? ?"? ?????????!
??? ????? ???? ????
????? ???? ????? ???? ?? ?????? ????, ?? ?????? ????? ?? ??? ????? ?? ???? ?????? ???? ????? ???? ????.
?? ???? ??????????? ??? ?????? ????? MS ???? ????? ????? ???? ???? (???????? ??? ?????? ???? ?? ???, ????? ?? ????? ?????!)
????? ???????? ???? ?????? ?????? ??????.
????? "?????" ??? ????????? (?????? ??? ?? ??? ?"?...)
27. The CLR Opening MS source code Anakrino: Can be found at www.saurik.com -including source!
Other companies do the same (but for money)
Its not perfect.
Maybe you can make it better??? ????? ??????, ???? ??? ????, ????? ??? ???????.
???? ????? ????? ?????, ??? ??"? ???? ???.
????? ?? ??' ??????, ?????? ???? ????? ?????? ??? ??? ???? ????? ???? ?? ??? ?????. ???? ???, ??? ??????? ? rev-eng ???? IL ????... ????? ??? ?? ? .net ???? ? IL...
???? ??? ?????? ?????????? ??????, ???? ??? ????, ????? ??? ???????.
???? ????? ????? ?????, ??? ??"? ???? ???.
????? ?? ??' ??????, ?????? ???? ????? ?????? ??? ??? ???? ????? ???? ?? ??? ?????. ???? ???, ??? ??????? ? rev-eng ???? IL ????... ????? ??? ?? ? .net ???? ? IL...
???? ??? ?????? ?????
28. The CLR Opening MS source code ???:
?????? ?? ???????? ?? ???? ????? ?? ?? ??????, ?????? ??????? ?????, ????? ????? ???? ?? ? GC ??????? ????? ??? ?? ???? ????? ?????? ???? ???? ? NATIVE.???:
?????? ?? ???????? ?? ???? ????? ?? ?? ??????, ?????? ??????? ?????, ????? ????? ???? ?? ? GC ??????? ????? ??? ?? ???? ????? ?????? ???? ???? ? NATIVE.
29. Introduction to .Net
CLR - Common Language Runtime.
WinForms
ADO.NET Agenda
30. WinForms ?? ?? ?? WinForms?
???? ???? ???? ?????? ???????? ?????? ? GUI.
????? ?????? ????:
???? ????? ?? ????? ????? ??????? ?????? ???? GUI ????? ????? ???? ????? ?????.
?????? ????? ?? ???? ? 30 ????? ??????? ?????? ???? ???????, ??? ????? ????? ???? ??? ?????? ???
?????? ?? ????? ??? ??? ????? ?????: ???? ???? ?????? ?? ??????? ??????? ??????? ?... ???!
?? ?? ????? ????? ?????? ????? ??????? ?? ?????? ??? ?????? ?? ?? WinForms?
???? ???? ???? ?????? ???????? ?????? ? GUI.
????? ?????? ????:
???? ????? ?? ????? ????? ??????? ?????? ???? GUI ????? ????? ???? ????? ?????.
?????? ????? ?? ???? ? 30 ????? ??????? ?????? ???? ???????, ??? ????? ????? ???? ??? ?????? ???
?????? ?? ????? ??? ??? ????? ?????: ???? ???? ?????? ?? ??????? ??????? ??????? ?... ???!
?? ?? ????? ????? ?????? ????? ??????? ?? ?????? ??? ????
31. WinForms ??? ???? ??????? NotePad ????? ???????? ???? ??????? NotePad ????? ?????
32. WinForms Event Driven Programming Model ????? ????? ??????? ???? ?????? ????? ???????? ??????.
??? ???? ????? ????? ???????.
?????? ??????? ?????? ??????? ??? EventHandler.
????? ?? ????? ???? ????? ??? "??????" ?????? ?????, ???? ????? ???? ?? ???? ???? ??? ??? ?????.
?? ???? ???? ????? ????? ?????? ????? ????? ???? ????? ?????? ??? ?????? ?????? ???? ???? ???????? ?"???" ?? ??????, ??????????? ???? ???? ????? ??????, ???? ????? ?????.
???? ??????? ????? ?????? ??????? ???? ???????.
???? ????? ???? ????? ??? ??????, ????? ??? ???? ????? ??? ????? ????? ???? ????!????? ????? ??????? ???? ?????? ????? ???????? ??????.
??? ???? ????? ????? ???????.
?????? ??????? ?????? ??????? ??? EventHandler.
????? ?? ????? ???? ????? ??? "??????" ?????? ?????, ???? ????? ???? ?? ???? ???? ??? ??? ?????.
?? ???? ???? ????? ????? ?????? ????? ????? ???? ????? ?????? ??? ?????? ?????? ???? ???? ???????? ?"???" ?? ??????, ??????????? ???? ???? ????? ??????, ???? ????? ?????.
???? ??????? ????? ?????? ??????? ???? ???????.
???? ????? ???? ????? ??? ??????, ????? ??? ???? ????? ??? ????? ????? ???? ????!
33. WinForms ??? "????" ?? ?????? ???? ?????? ????? ????? ?? ????? ?? ??????...??? "????" ?? ?????? ???? ?????? ????? ????? ?? ????? ?? ??????...
34. WinForms Developing with VisualStudio.NET ??? "????" ?? ?????? ???? ?????? ????? ????? ?? ????? ?? ??????...??? "????" ?? ?????? ???? ?????? ????? ????? ?? ????? ?? ??????...
35. Introduction to .Net
CLR - Common Language Runtime.
WinForms
ADO.NET Agenda ?????? ???? ????? ?????...?????? ???? ????? ?????...
36. ADO.NET Basic View ???? ? ADO ????? ???????? ??????? ????? ???? ? ???.
?? ????? ????? ????? ??????, ???? ???? ??? ??? ??? ????? ????? ?????? ????? ???? ????? ???????? ??????? ?? ???? ?????? SqlServer.
???? ?????? ????? ???, ????? ????? ???? ?????? ????:
SqlDataAdapter ???? "???" ??? DATASET ???? ? SQL: ?? ???? ?????? ?????????? ?????? ??? ?? ??? ????? ??????? ??????. ?????? ????? ??? ?DB, ????? ?? ? DATASET ???????????, ?????? ?? ? DB ??????????? ??????? ? DATASET.
DATASET ??????? ???? ???? DB ??? ???? ?????? ????????? ????. ?? ????? ??? ?????? ? DB ?? ????????? ???? ???? ?? ????? ????.
DataGrid ??????? ?????? ????? ?????? ?? ??????? ?????? ? DataSet ?? ???????? ?????? ?????.
???? ? ADO ????? ???????? ??????? ????? ???? ? ???.
?? ????? ????? ????? ??????, ???? ???? ??? ??? ??? ????? ????? ?????? ????? ???? ????? ???????? ??????? ?? ???? ?????? SqlServer.
???? ?????? ????? ???, ????? ????? ???? ?????? ????:
SqlDataAdapter ???? "???" ??? DATASET ???? ? SQL: ?? ???? ?????? ?????????? ?????? ??? ?? ??? ????? ??????? ??????. ?????? ????? ??? ?DB, ????? ?? ? DATASET ???????????, ?????? ?? ? DB ??????????? ??????? ? DATASET.
DATASET ??????? ???? ???? DB ??? ???? ?????? ????????? ????. ?? ????? ??? ?????? ? DB ?? ????????? ???? ???? ?? ????? ????.
DataGrid ??????? ?????? ????? ?????? ?? ??????? ?????? ? DataSet ?? ???????? ?????? ?????.
37. ADO.NET Basic View ?????? ???? ????? ?? ???? ??? ???? ???????, DATASET ? DATAADAPTER.
?? DATAADAPTER ???? ?????? SQL ?????? ??????? ??? ?????? ???? ???? ???????.?????? ???? ????? ?? ???? ??? ???? ???????, DATASET ? DATAADAPTER.
?? DATAADAPTER ???? ?????? SQL ?????? ??????? ??? ?????? ???? ???? ???????.
38. ADO.NET Basic View ????? ???? ??????? ?????? ???? ?- 5 ???? ???????? ?????? ??????? ?????? ? DB.
????? ???? ??????? ?????? ???? ?- 5 ???? ???????? ?????? ??????? ?????? ? DB.
39. .Net Framework ????? ???? ??????? ?????? ???? ?- 5 ???? ???????? ?????? ??????? ?????? ? DB.
????? ???? ??????? ?????? ???? ?- 5 ???? ???????? ?????? ??????? ?????? ? DB.
