creating a web photo gallery

... mySqlConnection.CreateCommand(); mySqlCommand.CommandText = selectString; SqlDataAdapter mySqlDataAdapter = new SqlDataAdapter(); mySqlDataAdapter.SelectCommand = mySqlCommand; DataSet myDataSet = new DataSet(); ... Northwind database and returns a DataSet containing rows from the Customers table You pass a WHERE clause to the RetrieveCustomers() method in the whereClause parameter; this WHERE clause is then ... Northwind database Because the code uses classes in the System.Data.SqlClient namespace, you'll also need to add the following line near the top of your Customers.asmx.cs file: using System.Data.SqlClient;...

Ngày tải lên: 28/10/2013, 19:15

... ( Hình ) 10 Màn hình Photoshop hiển thị tiến trình tạo Trang Web Photo Gallery 11 Hiện Trang ADOBE WEB PHOTO GALLERY ( Hình ) 12 Ra Desktop > Nhấp vào Folder Đích Destination có 1.44 MB ) Hiện ... Tạo Trang Web ( Hình ) 13 Nhấp Cuter FTP Professional > Rê Folder webphotogallery qua Trang Web Host www.freewebtown.com để Upload lên Mạng Close Kinh ngiẹm nhận xét : Chỉ có 1,44 MB Upload lâu ... http://www.freewebtown.com : Trang Web Host miễn phí 250 MB có GB Bandwidth • ma005 : Username tạo Account • webphotogallery : tên Foder Upload • index.htm : Trang chủ trang Web nầy ( Hình ) • ...

Ngày tải lên: 13/03/2014, 14:53

... place any initialization code in the Page_Load() method For example, if you wanted to access a database, you would open the database connection in the Page_Load() method The OnInit() and InitializeComponent() ... "Who is already sick and pale with grief,\n" + "That thou her maid art far more fair than she"; } } } As you can see, the WebForm1 class is derived from the System .Web. UI.Page class In fact, when ... AutoEventWireUp attribute indicates whether the ASP.NET framework automatically calls the Page_Init() and Page_Load() event handler methods These methods are defined in the WebForm1.aspx.cs; you'll learn...

Ngày tải lên: 21/01/2014, 07:20

... the day was “Do you have a Web site?” A well-designed Web site was a new and exciting marketing medium that businesses and users alike saw as a novel, nice-to-have tool Fast-forward a decade and ... hosting package, the following table can be used to evaluate potential domain name registrars separately from Web site hosts: Evaluating Domain Name Registrars Features and Criteria Cost per year Cost ... never a good idea to settle on your first candidate You should take a high level look at a broad range of designers and make a list of the potential candidates that meet your criteria Then, narrow...

Ngày tải lên: 20/08/2012, 11:43

... make creating Web versions of print material easy You’ll also learn about the nuances of XHTML and the tremendous power and capabilities that Cascading Style Sheets add to the equation, as well as ... that URLs are case sensitive, even on machines that are otherwise case insensitive for filenames If you have a space in a filename, for example, you have to translate each space into a spe­ cial ... This Part Chapter Chapter So What’s All This Web Jazz? Lists and Special Characters Chapter Chapter Building Your First Web Page: HTML Basics Putting the Web in World Wide Web: Adding Pointers and...

Ngày tải lên: 27/08/2012, 09:03

... that contains all logic data of application Separating logic data from application into it will make program scalable and higher performance Most of web applications today use Relational Database ... operating system - Easy to manage, update database: Database is located at dedicated server that managers can maintain and update it easily - Quick delivery: web- based model make it portable to be delivered ... to load data from the system because only a part of web page is updated It does not need to load entire web page - Access management: each user can access content and use many features that are...

Ngày tải lên: 27/10/2012, 16:40

... Data access layer Encapsulates database access and provides an interface that is database and data source independent It also provides object factories that create Entity classes out of database ... internal subsystems, which deal with users, pages, widgets, etc The façade is named DashboardFacade (see Figure 2-2) Web layer Business layer Data access layer Default.aspx Dashboard Facade Database ... describes what an Ajax web portal (aka a Web 2.0 portal) is and how it can be useful as a model for personal web sites, corporate intranets, or a mass consumer web application Then it walks you...

Ngày tải lên: 15/11/2012, 14:24

Ngày tải lên: 07/04/2013, 17:11

... transmission of payment transaction data, and associated remittance advice data, from a payee to their bank, for onforwarding (via banks and/or value-added network operators) to the payee's bank ... for creating and managing Web sites and pages Because it incorporates all of Dreamweaver's page design and site management tools, UltraDev makes it easy to create, manage, and edit cross-platform, ... can spare or days, you are advised to visit Vientiane, Laos capital with legendary pagodas such as Srisakhet Hortakeo, Thatluang From Hanoi, many interesting tours are available because they are...

Ngày tải lên: 07/04/2013, 23:51

... 14 // 15 InitializeComponent(); 16 17 // call the Fill() method of sqlDataAdapter1 18 // to populate dataSet11 with a DataTable named 19 // Customers 20 sqlDataAdapter1.Fill(dataSet11, "Customers"); ... data stored in dataView1 to dataGrid1 and allows dataGrid1 to access any data stored in dataView1 Figure 13.2: Setting the Properties of dataGrid1 Select View ➣ Code and set the Form1() ... "Customers"); 21 } Compile and run your form by pressing Ctrl+F5 Figure 13.3 shows the running form Notice that the information in the form comes from the DataView you created Figure 13.3: The running...

Ngày tải lên: 20/08/2013, 16:48

... possible for a teacher to create as many “class blogs” as deemed necessary to organize class materials For example, it must be possible for a teacher to create a blog for class notes and another for ... server space If one has HTML experience and server space, a few more options for creating the class are available that fall beyond the scope of this paper Features of the Blog-Based Class Before ... blog Additionally, individual feedback can be given to individual student blogs In order to save time when giving feedback, save a copy of the messages at an additional teacher-only blog If a class...

Ngày tải lên: 06/09/2013, 05:10

... with a DataTable containing all the rows from the Customers table (see Figure 17.6) Notice that the space characters in the whereClause parameter value have been converted to plus (+) characters ... returns a DataSet with a DataTable containing the one row from the Customers table with a CustomerID of ALFKI, as shown in Figure 17.5 Notice that the equals (=) and single quote (') characters ... xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" targetNamespace="http://DbProgramming/NorthwindWebService" xmlns="http://schemas.xmlsoap.org/wsdl/"> ...

Ngày tải lên: 24/10/2013, 12:15

... installation and maintenance can be accomplished quickly and easily Additionally, easy access at the MST facilitates maintenance and troubleshooting by allowing technicians to simply unplug a connector ... instructions and materials for cleaning hardened connectors and adapters To clean the connector and adapter, the dust caps and plugs are removed to expose the inner optical components The adapter can then ... non-technical field installation of the drop cable Cleaning techniques for these hardened connectors have also been simplified, enabling improved reliability and maintenance Kits are available with easy...

Ngày tải lên: 27/10/2013, 00:15

... CultureInfo.CurrentCulture.NativeName; } // Sample data that might come from a database // displayed according to culture set by user dateLabel.Text = DateTime.Now.ToString("D"); shortDateLabel.Text = DateTime.Now.ToString("d"); ... information for a user You can store it persistently on the client in a cookie Or you can store it in a database on the server and store it to a session variable when the client logs in or on an ad-hoc ... it can use this information in culture-specific operations Fortunately, NET provides a collection of classes which makes this relatively easy The System.Globalization namespace contains classes...

Ngày tải lên: 28/10/2013, 18:15

... containing the image from the database Create a SQL statement to retrieve the required image from the database and retrieve the image using a DataReader A DataTable or DataSet filled using a DataAdapter ... image from the database and serves it to the Image control on the web page that the client sees The following steps outline the required tasks: Create a web page that outputs a binary stream ... the image as a binary stream The BinaryWrite( ) method of the HttpResponse object writes a stream of binary characters to the HTTP output stream rather than a textual stream Response.BinaryWrite((byte[])dr[ "Photo" ]);...

Ngày tải lên: 28/10/2013, 18:15

... for a password, enter class If “class” does not work, ask the instructor for assistance Router>enable At the privileged EXEC mode, enter the command erase startup-config Router#erase startup-config ... type of router as well as how many interfaces the router has There is no way to effectively list all of the combinations of configurations for each router class What is provided are the identifiers ... ISDN BRI interface The string in parenthesis is the legal abbreviation that can be used in IOS command to represent the interface 4-4 CCNA 2: Routers and Routing Basics v 3.0 - Lab 4.1.4 Copyright...

Ngày tải lên: 04/11/2013, 16:15