building a windows it

Ngày tải lên: 17/02/2014, 08:20

... recover data from a deleted partition. The steps required to add any program will be the same as the ones we will use to add the data-recovery tool. Also, you can have any wallpaper that you ... you want-be it any default Windows wallpaper or even an image that you have on your hard disk. The example that we will use in our article shows how to get the familiar Win XP wallpaper ... click the Add button on the Plug-ins list window and provide the path where you’ve downloaded it. After that, it will automatically appear in the list, and you just have to enable/disable it. ...

Ngày tải lên: 06/11/2013, 14:15

Ngày tải lên: 23/12/2013, 01:16

Ngày tải lên: 23/12/2013, 01:16

Ngày tải lên: 27/06/2014, 02:20

... Widgets | 17 Update Panels UpdatePanel s allow you to update any part of the Start page asynchronously and give any web site an Ajax look-and-feel. However, UpdatePanel s are a significant drag on the page. ... 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 ... Widget. User UserSetting Pages Widget instances Widget Inherits hashas has Building a Web 2.0 Portal with ASP.NET 3.5 Praise for Building a Web 2.0 Portal with ASP.NET 3.5 “Omar and his collaborators have applied their awesome talents...

Ngày tải lên: 15/11/2012, 14:24

... input, we’ll make use of an automatic data feed using configuration files or another data source. A Windows service application is versatile it has the ability to start, stop, and pause according ... =Fields!CreateDate.Value CreateDate Format d CreateDate TextAlign Left CustomerName Value =Fields!CustomerName.Value ComplaintType Value =Fields!ComplaintType.Value table1 DataSetName dsComplaint_dtComplaintList table1.TableRow1 RepeatOnNewPage True ... Designer. 2. Add the data table by right-clicking the design surface and selecting Add ➤ DataTable. 3. Click the header of the newly created data table, and name it dtComplaintList. Start adding columns...

Ngày tải lên: 05/10/2013, 08:48

... 10:47 AM Page 239 226 CHAPTER 10 ■ BUILDING A SAMPLE APPLICATION USING ASP.NET AJAX Figure 10-1. An ASP.NET AJAX-based stock application Understanding the Application Architecture The application ... creating a new ASP.NET AJAX-enabled web site. Create the basic lay- out of the application along with the corresponding TabContainer and TabPanel controls from the ASP.NET AJAX Control Toolkit. ... >➥ MSFT</asp:TextBox> </ContentTemplate> </asp:UpdatePanel> With that simple addition, we have added AJAX capabilities to this application, and the page will not blink as it obtains...

Ngày tải lên: 05/10/2013, 10:20

... duplicate mapping names are used. The DataGridTextBoxColumn class inherits from the abstract DataGridColumnStyle class. It defines the attributes, display format, and behavior of cells in a DataGrid ... to the DataSource. The MappingName of each DataGridColumnStyle object must be associated with the name of a DataColumn to synchronize the DataGrid display column with the data column. An exception ... sender, System.EventArgs e) { // Update the data using the DataAdapter. da.Update(dt); } Discussion The TableStyles property of the DataGrid exposes a collection of DataGridTableStyle objects....

Ngày tải lên: 20/10/2013, 12:15

... table TBL0709 in the sample database and to update changes made back to the database. The DataAdapter is used to fill a DataTable in a new DataSet with the schema and data from TBL0709. A DataTable ... SqlDataAdapter daCB = new SqlDataAdapter(sqlText, da.SelectCommand.Connection); DataTable comboBoxSourceTable = new DataTable(TABLENAME_COMBOBOXSOURCE); daCB.FillSchema(comboBoxSourceTable, ... be a DataTable, DataView, or any class that implements the IList interface. DisplayMember Gets or sets the property of the data source that is displayed in the control. In a DataTable or DataView,...

Ngày tải lên: 20/10/2013, 12:15

... Security Configuration and Analysis, right-click Security Configuration and Analysis. 2. To open or create a working database, click Open Database, and either enter the name for an existing database ... Configuration and Analysis, set a working database, and then import security templates into the database. 2. To begin the analysis, right-click Security Configuration and Analysis, and then click Analyze ... database or type a name for the new security database, and then click OK. Analyzing the Current Configuration You can use Security Configuration and Analysis to perform a security analysis...

Ngày tải lên: 22/10/2013, 16:15

... anticipated that catches management unprepared. A contingency plan should address such occurrences. Natural disasters are a primary contingency that companies plan for. Like manmade situations, these ... plane crash? Sad events such as this have happened before. A contingency would have to be in place to replace those critical people. This example is so real that at most companies it is standard ... year of its plan. The single most common reason an organization doesn’t reach its goals for the first year of the planning process is the lack of management atten- tion. The management team wandered...

Ngày tải lên: 24/10/2013, 09:20

... well as formatting and editing capabilities. If a DataGrid is bound to a DataSet containing related tables, and navigation is enabled for the DataGrid, expanders will be displayed for each row ... Form.Load Sets up the sample by creating a DataSet containing the Orders and Order Details DataTable objects. A DataRelation object is created relating the tables. DataAdapter objects are created ... or a DataSet containing a set of DataTable objects with a hierarchical relationship between them. The DataGrid provides a user interface for the data, navigation between related tables as well...

Ngày tải lên: 24/10/2013, 11:15

... see later in this chapter, these identities play important roles with regard to object permissions and access to data that SQL Server manages. 1. Open Enterprise Manager and select the Security ... the password and group membership. The user's identity is how SQL Server determines the individual's access to database data and objects. You'll learn about these important permissions ... in the sections titled A and B later in this chapter. Don't automatically create logins for every Windows NT/2000 group. This would mean that virtually every user has access to SQL Server....

Ngày tải lên: 24/10/2013, 12:15

Ngày tải lên: 24/10/2013, 16:15

... command. Background / Preparation This lab focuses on the ability to connect two PCs to create a simple hubless, two-workstation peer- to-peer Ethernet LAN. In addition to the Physical and Data Link ... network device. A basic CAT 5/5e UTP crossover cable is all that is needed. A crossover cable is the same type that would be used as backbone or vertical cabling to connect switches together. ... information for each PC according to the information in the table. b. Note that the default gateway IP address is not required, since these computers are directly connected. The default Gateway...

Ngày tải lên: 27/10/2013, 07:15

... directly connected. The default gateway is only required on local area networks that are connected to a router. Computer IP Address Subnet mask Default Gateway PC – A 192.168.1.1 255.255.255.0 ... settings, so that they can be restored at the end of the lab. These include IP address, subnet mask, default gateway, and DNS servers. If the workstation is a DHCP client, it is not necessary to record ... two PCs a. Set the IP address information for each PC according to the information in the table. b. Note that the default gateway IP address is not required, since these computers are directly...

Ngày tải lên: 27/10/2013, 07:15

... display an image from a database in a Windows Forms control. Solution Read the image into a byte array and load it directly into a PictureBox control with a MemoryStream. The sample code contains ... information from the object within the data source, such as a row in a DataTable. The BindingContext class is used to instantiate a BindingManagerBase object and either a CurrencyManager or ... handlers: Form.Load Sets up the sample by filling a DataTable within a DataSet with the Employees table from the Northwind sample database. The EmployeeID, LastName, and FirstName fields are...

Ngày tải lên: 28/10/2013, 18:15