binding complex data to web forms controls
Tài liệu Windows Forms Controls and Data Binding ppt
... text into the TextBox. Using Complex Data Binding You have seen how to use simple data binding for attaching the property of a control to a single value in a data source. Complex data binding ... click the DataSource property. This property identifies the DataSet object that the BindingSource uses to connect to the database; notice that it refers to northwindDataSet. 7. Click the DataMember ... property to bind to, the name of an object containing the data to be bound to, and the member actually providing the data. You can use the Add method to bind to properties of other controls. The...
Ngày tải lên: 15/12/2013, 00:15
Localizing Client-Side Data in a Web Forms Application
... 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"); ... setting it to the culture of the current user results in output specific to the user's culture. [ Team LiB ] [ Team LiB ] Recipe 3.5 Localizing Client-Side Data in a Web Forms Application ... Problem You need to format dates and currency values according to the culture of the client rather than the server. Solution Use client culture and encoding to return data to the client formatted...
Ngày tải lên: 28/10/2013, 18:15
Tài liệu Work with Data-Bound Multi-Select List Boxes Using Web Forms docx
Ngày tải lên: 24/12/2013, 06:17
Tài liệu Editing and Updating Data in a Web Forms DataGrid pdf
Ngày tải lên: 26/01/2014, 10:20
Ứng dụng web với web forms
... dữ liệu cho thuộc tính DataSource của điều // khiển DataList, sau đó thực hiện kết buộc bằng hàm // DataBind() dataList1.DataSource = new DataView(dt); dataList1.DataBind(); } } ... OnEditCommand="MyDataGrid_Edit" OnCancelCommand="MyDataGrid_Cancel" OnUpdateCommand="MyDataGrid_Update" AutoGenerateColumns="false" > Ứng dụng Web với Web Forms ... tròn Bullet Ứng dụng Web với Web Forms Gvhd: Nguyễn Tấn Trần Minh Khang 173 Chương 15 Ứng dụng Web với Web Forms Công nghệ .NET được dùng để xây dựng các ứng dụng Web là ASP.NET, nó cung...
Ngày tải lên: 30/09/2013, 03:20
Reporting with ASP.NET Web Forms.
... System .Data; using System.Configuration; using System .Web; using System .Web. Security; using System .Web. UI; using System .Web. UI.WebControls; using System .Web. UI.WebControls.WebParts; using System .Web. UI.HtmlControls; using ... System.Configuration; using System .Web; using System .Web. Security; using System .Web. UI; using System .Web. UI.WebControls; using System .Web. UI.WebControls.WebParts; using System .Web. UI.HtmlControls; using System.Collections.Generic; /// ... System .Data; using System.Configuration; using System .Web; using System .Web. Security; using System .Web. UI; using System .Web. UI.WebControls; using System .Web. UI.WebControls.WebParts; using System .Web. UI.HtmlControls; using...
Ngày tải lên: 05/10/2013, 08:48
Reporting with Visual Studio 2008 Web Forms.
... System .Data; using System.Configuration; using System .Web; using System .Web. Security; using System .Web. UI; using System .Web. UI.WebControls; using System .Web. UI.WebControls.WebParts; using System .Web. UI.HtmlControls; using ... interface we have used so far. We connect to the database and execute the query to gather the data. Once data is collected inside the dataset, we bind the dataset to the report. Finally, with the help ... experience. Summary I n this chapter , w e looked at two topics. First, we learned how to make use of the Visual Studio 2008 ASP.NET web forms to deliver a report to various clients. Second, we looked at how...
Ngày tải lên: 05/10/2013, 08:48
The Web Form Controls
... see a summary of the various Web form controls that you can pick from the Toolbox's Web Forms Section. Table 15.1 summarizes the controls. Table 15.1: WEB FORM CONTROLS CONTROL DESCRIPTION ... contains the TextBox text. Button A clickable button. The Text property determines the text shown on the button. LinkButton Similar to a Button, except that a LinkButton appears as a hypertext ... source using the DataSource property. DataList A list containing data retrieved from a data source. You set the data source using the DataSource property. Repeater A list containing data retrieved...
Ngày tải lên: 24/10/2013, 08:15
Synchronizing Master-Detail Web Forms DataGrids
... Windows Forms DataGrid, see Recipe 2.22. [ Team LiB ] // Bind the data view to the data grid. ordersDataGrid.DataSource = dv; // Update the current page in data grid. ordersDataGrid.CurrentPageIndex ... must use two Web Forms DataGrid controls and programmatically synchronize them. The master and child data DataGrid controls in this solution each display one DataTable from a DataSet. Displaying ... orderDetailsDataGrid.DataBind( ); } Discussion Unlike the Windows Forms DataGrid control, the Web Forms DataGrid control does not inherently support master-detail views of data. Instead,...
Ngày tải lên: 24/10/2013, 11:15
Displaying an Image from a Database in a Web Forms Control
... image from the database. 2. 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 a Database in a Web Forms Control Problem You need to display an image from a database column in an ASP.NET control. Solution Fill an ASP.NET Image control from a database field ... ImageUrl property of an Image control to a web page that retrieves the image from the database. The solution contains three files: the Web Forms page to display the image, its code-behind file,...
Ngày tải lên: 28/10/2013, 18:15
Tài liệu Module 1: Introduction to Web Security doc
... Introduction to Web Security 35 You can use IIS logs to collect information about the activities that users perform on the Web server. You enable logging for all Web applications on a Web server ... system user or resource to gain access to the system ! Example: " Spoofing a server identity to gain access to passwords and other system data “Approved” User Administrator Passwords Passwords ... Introduction to Web Security 7 Who Are Attackers? # Is an expert programmer # Develops tools that others use to attack networks Advanced # Possesses significant programming skills # Automates tools...
Ngày tải lên: 10/12/2013, 16:15
Tài liệu Introduction to Web Development Technologies Delivery Guide pptx
... ActiveX controls in a Web page. ! Define the Document Object Model. ! Bind dynamic HTML events to elements. ! Connect the Tabular Data Control (TDC) to a data source. Introduction to Web ... does not appear. ! Webfiles. This folder contains the files that are required to view the course Web page. To open the Web page, open Windows Explorer, and in the root directory of the compact ... Introduction to Web Development Technologies v Module 8: Accessing a Database Overview 4 Accessing Data from a Text File Using the Tabular Data Control 5 Accessing Data From an XML...
Ngày tải lên: 11/12/2013, 14:15
Tài liệu Introduction to Web Development Technologies Classroom Setup Guide ppt
... (instructor computer only) Increase Notepad’s default text size to 12pt bold. (instructor computer only) Increase Internet Explorer’s default display size to larger. (instructor computer ... Guide Classroom Setup Checklist 1912A: Introduction to Web Development Technologies Photocopy one sheet for each computer you need to configure. Computer Name: Task # ## # Install ... output to be sure that the sound system is properly configured. (instructor computer only) Classroom Setup Guide 7 ! To configure Notepad for optimal presentation (instructor’s computer...
Ngày tải lên: 11/12/2013, 14:15
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