18.2 the use of zedgraph control 344

18.3 Use of RDLC report 349

18.4 summary 355 static page generation technology 356

The file system in 19. 1.net.356

19. 1. 1 drive info class 356

19. 1.2 Directory and Directory Information Class 359

19. 1.3 file and FileInfo class 362

19. 1.4 Path Category 366

IO system in 19.2. Jing 369

19.2. 1 byte stream 369

19.2.2 Character-based Streams 373

19.3 static page generation technology 378

19. 3. 1 Why do you want to generate a static page 378?

19.3.2 when to generate static page 379

How to Generate a Static Page 379

19.4 summary 387 20. 1 custom encryption 388

20.2 symmetric encryption 39 1

20.3 asymmetric encryption 398

20.4 Encrypted Signature 402

20.5 Encrypted Hash 403

20.6 abstract 406 2 1. 1 program code optimization 407

2 1. 1. 1 set operation 407

2 1. 1.2 string connection optimization 4 10

2 1. 1.3 type conversion optimization 4 13

2 1. 1.4 Use the server. Transfer () method 4 14.

2 1. 1.5 Avoid unnecessary server round trip 4 14

2 1. 1.6 Release the object as soon as possible 4 15

2 1. 1.7 Minimize the use of server controls 4 15

2 1.2 data operation optimization 4 15

2 1.2. 1 database connection object usage optimization 4 15

2 1.2.2 data access optimization 4 16

2 1.2.3 optimized SQL statement 4 16

2 1.2.4 Rational use of cache 4 16

2 1.3 configuration optimization 420

2 1.3. 1 Disable debug mode 420

2 1.3.2 Rational use of view state 420

2 1.3.3 Reasonable selection of session state data

2 1.3.3 storage mode 423

2 1.4 Summary 424 22. 1 Project Introduction 425

22.2 database design 426

22.3 entity layer design 429

22.4 Data Access Layer Design 433

22.5 Business logic layer design 44 1

22.6 Description of website project and unit test project 447

22.7 Summary 448