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State True or False: Static method cannot be overridden: * True or * False
State True or False: Static method cannot be overridden: * True or * False True 2014-06-20, 1854👍, 0💬

How does the lifecycle of Windows services differ from Standard EXE?
How does the lifecycle of Windows services differ from Standard EXE? Windows services lifecycle is managed by “Service Control Manager” which is responsible for starting and stopping the service and the applications do not have a user interface or produce any visual output, but “Standard e... 2014-02-28, 1853👍, 0💬

What are good ADO.NET object(s) to replace the ADO Recordset object?
What are good ADO.NET object(s) to replace the ADO Recordset object? The differences includes In ADO, the in-memory representation of data is the recordset. In ADO.net, it is the dataset A recordset looks like a single table in ADO In contrast, a dataset is a collection of one or more tables in ADO.... 2014-09-08, 1851👍, 0💬

How do we upgrade SQL Server 7.0 to 2000?
How do we upgrade SQL Server 7.0 to 2000? Run the installation of the SQL Server 2000 In the Existing Installation dialog box, click Upgrade your existing installation, and then click Next. In the Upgrade dialog box, you are prompted as to whether you want to proceed with the requested upgrade. Clic... 2014-10-31, 1850👍, 0💬

How does you handle this COM components developed in other programming languages in.NET?
How does you handle this COM components developed in other programming languages in.NET? Answer1: add the component in add reference window, click .NETCOM tab. Answer1: While adding the refferences we can handle the COM components in other .Net programming languages. 2014-11-12, 1840👍, 0💬

Difference between Class And Interface
Difference between Class And Interface Class is logical representation of object. It is collection of data and related sub procedures with defination. Interface is also a class containg methods which is not having any definations. Class does not support multiple inheritance. But interface can suppor... 2013-12-04, 1837👍, 0💬

What should one do to make class serializable?
What should one do to make class serializable? Answers1: To make a class serializable is to mark it with the Serializable attribute as follows. [Serializable] public class MyObject { public int n1 = 0; public int n2 = 0; public String str = null; } 2013-12-26, 1835👍, 0💬

Is there any inbuilt paging (for example shoping cart, which will show next 10 records without refreshing) in ASP? How will you
Is there any inbuilt paging (for example shoping cart, which will show next 10 records without refreshing) in ASP? How will you do pating? Use DataGrid control which has in-built paging features for the purpose. 2014-09-26, 1834👍, 0💬

What are the different methods to access Database in .NET ?
What are the different methods to access Database in .NET ? What are the different methods to access Database in .NET ? * OleDB,ODBC,SQLClient * OleDB, JDBC, SQLServer * ODBC-JDBC, DataSet, SQLClient * Datasource, DataSet, DSN OleDB,ODBC,SQLClient 2014-07-17, 1828👍, 0💬

Difference Abstract class and Interface
Difference Abstract class and Interface Abstract class: This class has abstract methods (no body). This class cannot be instantiated. One needs to provide the implementation of the methods by overriding them in the derived class. No Multiple Inheritance. Interfaces: Interface class contains all abst... 2013-12-03, 1827👍, 0💬

What class does Icon derive from? Isn’t it just a Bitmap with a wrapper name around it?
What class does Icon derive from? Isn’t it just a Bitmap with a wrapper name around it? No, Icon lives in System.Drawing namespace. It’s not a Bitmap by default, and is treated separately by .NET. However, you can use ToBitmap method to get a valid Bitmap object from a valid Icon object. 2013-11-22, 1825👍, 0💬

What property must you set, and what method must you call in your code, in order to bind the data from some data source to the R
What property must you set, and what method must you call in your code, in order to bind the data from some data source to the Repeater control? You must set the DataMember property which Gets or sets the specific table in the DataSource to bind to the control and the DataBind method to bind data fr... 2014-01-29, 1824👍, 0💬

How do you find the error, how can you know the number of rows affected by last SQL Statement?
How do you find the error, how can you know the number of rows affected by last SQL Statement? Answer1 @@errors-&gt;give the last error occured in the current DB. Ans. select @@rowcount Answer2. Use @@ERROR which returns the error number for the last Transact-SQL statement executed fro knowing t... 2014-11-03, 1823👍, 0💬

What tags do you need to add within the asp:datagrid tags to bind columns manually?
What tags do you need to add within the asp:datagrid tags to bind columns manually? Column tag and an ASP:databound tag. 2014-02-07, 1816👍, 0💬

What doesu mean by .NET framework?
What doesu mean by .NET framework? The .NET Framework is an environment for building, deploying, and running Web Services and other applications. It consists of three main parts: the Common Language Runtime, the Framework classes, and ASP.NET 2013-12-05, 1805👍, 0💬

Explain features of SQL Server like Scalibility, Availability, Integration with Internet.
Explain features of SQL Server like Scalibility, Availability, Integration with Internet. Scalibility - The same Microsoft SQL Server 2000 database engine operates on Microsoft Windows 2000 Professional, Microsoft Windows 2000 Server, Microsoft Windows 2000 Advanced Server, Windows 98, and Windows M... 2014-10-27, 1793👍, 0💬

What is the difference between a namespace and assembly name?
What is the difference between a namespace and assembly name? A namespace is a logical naming scheme for types in which a simple type name, such as MyType, is preceded with a dot-separated hierarchical name. Such a naming scheme is completely under control of the developer. For example, types MyComp... 2013-11-06, 1792👍, 0💬

A new server-side control can be created by implementing the class ___________
A new server-side control can be created by implementing the class ___________ A new server-side control can be created by implementing the class ___________ * System.Web.WebControl * System.Web.UI.WebControl * System.Web.UI.WebControls.WebC ontrol* Any one of the above System.Web.UI.WebControls.Web. .. 2014-06-27, 1784👍, 0💬

ADO.NET features? Benefits? Drawbacks?
ADO.NET features? Benefits? Drawbacks? Answer 1: 1. Data will be retrieved through Datasets 2. Scalability Answer 2: 1. Disconnected Data Architecture 2. Data cached in Datasets 3. Data transfer in XML format 4. Interaction with the database is done through data commands 2013-12-10, 1766👍, 0💬

Which of the following languages is NOT included in the default .NET Framework installation?
Which of the following languages is NOT included in the default .NET Framework installation? Which of the following languages is NOT included in the default .NET Framework installation? * C# * VB.NET * JScript.NET * VBScript.NET VBScript.NET 2014-03-10, 1763👍, 0💬

How do you use DBCC statements to monitor various ASPects of a SQL Server installation?
How do you use DBCC statements to monitor various ASPects of a SQL Server installation? Database Consistency Checker (DBCC) - Is a statement used to check the logical and physical consistency of a database, check memory usage, decrease the size of a database, check performance statistics, and so on.... 2014-10-20, 1759👍, 0💬

How does VB.NET/C# achieve polymorphism?
How does VB.NET/C# achieve polymorphism? By using Abstract classes/functions. 2014-01-22, 1751👍, 0💬

What is the maximum length of a varchar in SQL Server?
What is the maximum length of a varchar in SQL Server? Answer1 VARCHAR[(n)] Null-terminated Unicode character string of length n, with a maximum of 255 characters. If n is not supplied, then 1 is assumed. Answer2 8000 Answer3 The business logic is the aspx.cs or the aspx.vb where the code is being w... 2014-09-15, 1745👍, 0💬

What is the use of trace utility?
What is the use of trace utility? Tracing is a very important monitoring and debugging tool for distributed, multitier applications. Such applications often contain problems that can only be observed when the application is under a heavy load and the inherent randomness of a real-life environment. T... 2014-11-10, 1726👍, 0💬

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.NET C C++ CSS DBA General HTML Java JavaScript JSP JUnit MySQL Networking Oracle Perl Perl PHP PL/SQL RSS Software QA SQL Server Struts Unix Windows XHTML XML