![Array Declaration
int[] table; //not int table[]
int[] number;
number=new int[10];
number=new int[20];
Single Dimensional Arrays : int[] numbers;
Multi Dimensional Arrays : int[,] numbers;
Jagged Arrays : int[][] numbers;](https://image.slidesharecdn.com/abhishek-150405040207-conversion-gate01/85/Net-Framework-Introduction-17-320.jpg)
![Array Declaration
int[] table; //not int table[]
int[] number;
number=new int[10];
number=new int[20];
Single Dimensional Arrays : int[] numbers;
Multi Dimensional Arrays : int[,] numbers;
Jagged Arrays : int[][] numbers;](https://image.slidesharecdn.com/abhishek-150405040207-conversion-gate01/75/Net-Framework-Introduction-17-2048.jpg)
Uploaded byAbhishek Sahu
.Net Framework Introduction
The document provides an overview of the .NET platform and C# programming language. It discusses the .NET framework and common language runtime (CLR), introduces C# components like classes and delegates, and covers ASP.NET web development fundamentals such as the page lifecycle, master pages, and application/session state.
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.Net Framework Introduction
- 2. TOPICS Microsoft .NETPlatform and Visual Studio .Net Stack Introduction to C# OOPS component of C# Assemblies and Modules Introduction to Asp.Net
- 3.
- 5. .NET Framework View FrameworkClass Library ADO.NET Network XML Security Threading Diagnostics IO Etc. Common Language Runtime Memory Management Common Type System Lifecycle Monitoring C# VB.NET C++.NET Other Operating System Visual Studio .NET Common Language Specification Windows FormsASP.NET Web Services ASP.NET Application Services Web Forms Controls Drawing Windows Application Services
- 6. .NET Platform InfluentialFactors .NET OOP JVM GUI Web component- based design n-tier design
- 7.
- 8. Introduction To C# C#is a Type-safe object-oriented language run on the .NET Framework.
- 9.
- 10.
- 11. C# Components Namespaces Classes Methods and Properties Delegates and Event Handler Interfaces Exception Handling Data Types Arrays
- 12.
- 13. Delegates A newconcept that is central to the programming model of the CLR. Delegates are like function pointers, but are actually type- safe, secure, managed CLR objects. The CLR guarantees that a delegate points to a valid method. You get the benefits of function pointers without the dangers. Each delegate is based on a single method signature. Commonly used for callbacks. Delegates are basis of event handlers.
- 14. The Common TypeSystem Reference types are type-safe object pointers. Allocated in the “managed heap” Four kinds of reference types: Classes, arrays, delegates, and interfaces. When instances of value types go out of scope, they are instantly destroyed and memory is reclaimed. When instances of reference types go out of scope, they are garbage collected. Boxing = converting an instance of a value type to a reference type. Usually done implicitly through parameter passing or variable assignments. UnBoxing = casting a reference type back into a value type variable.
- 15. The Common TypeSystem Primitive Types Int16 Int32 Int64 Single Double Decimal Boolean Byte Char Currency DateTime TimeSpan Object ArrayString Enum ValueType Exception Delegate Multicast Delegate Class1 Class2 Class3
- 16. Data Types C# Type.NET Framework type bool System.Boolean byte System.Byte sbyte System.SByte char System.Char decimal System.Decimal double System.Double float System.Single int System.Int32 uint System.UInt32 long System.Int64 ulong System.UInt64 object System.Object short System.Int16 ushort System.UInt16 string System.String
- 17. Array Declaration int[]table; //not int table[] int[] number; number=new int[10]; number=new int[20]; Single Dimensional Arrays : int[] numbers; Multi Dimensional Arrays : int[,] numbers; Jagged Arrays : int[][] numbers;
- 18. Assemblies A logicalcollection of one or more EXEs and DLLs containing an application’s code and resources It contains Codes in MSIL Manifest (A metadata description of the code and resources)
- 19. Introduction to ASP.NETDevelopment
- 20. Asp.Net Simply Serverside language Simplified page development model Modular, well-factored, extensible architecture Superior debugging and tracing support Compiled, not interpreted Rich caching support Web farm scalable session state Automatically detects and recovers from errors
- 21.
- 22. General Things toknow Client Side Scripting Server Side Scripting HTML JavaScript CSS JQuery Ajax XML
- 23. Web Forms in.NET Separate Code & Design Rich Web Forms Drag & Drop Design Like WinForms
- 24. Understand the WebForm Page Directive Server side code Form Normal HTML Structure Server Controls
- 25. Design Page onFramework
- 26.
- 27.
- 28. You must Know Post Back communicates back to the server View State state stored in a hidden field on the page transported to the client and back to the server, Is not stored on the server
- 29. Page Life Cycle PreInitInit Init Complete PreLoad Load Control events Load Complete Pre Render Save StateComplete Render Unload
- 30. ASP.NET States SessionState allows the state of objects (serializable) to be stored for a single session (lifetime of the user’s browser or specific timeout) Application State allows the state of objects (serializable) to be stored for the application across different sessions.
- 31. Master Page Templateto Other pages Content place holder Master aspx aspx
- 32. Master Page Fusionin Content Page
- 33. Master Page Viewon Framework A B Point A is the Content Place Holder of Master Page that contains Content1 and Content2 of .aspx toward Point B.
- 34. Starting ASP.NET Development.. Web Application Recommended Compiles all pages into one DLL Faster on first load after deployment Must recompile whole site for code change