-
What is meant by 3-tier architecture
kirangiet
- Jun 2nd, 2009
First of all there is a difference between 3-Tier and 3-Layer Architecture.Tier's represents the physical separation of the application. e.g.If I keep my whole application in one server and databa...
vinod khattri
- Aug 22nd, 2007
3 Tier architecture means you are using 3 layers 1. Application layer ( UI)2. Business Logic Layer (Class Files)3. Data Layer
-
Declarative Security and Imperative Security
What do you mean by Declarative Security and Imperative Security? Explain with an example of usage where you would use them
ponss
- Jun 1st, 2009
Imperative versus Declarative SecurityThe code security can be implemented by either using the Declarative Security or the Imperative Security. Let us now understand how these two differ.Declara...
jabijohn
- Apr 4th, 2009
There are two ways to demand security permissions in C#: Imperatively: Using calls to permission classes in the .NET Framework Declaratively: Using security permission attributes
-
What is Microsoft data access block in data access layer. Explain with real-time industry usage.
gkumardd
- May 20th, 2009
The MS Data Access Block is the component in DAL which can be used to derive all data communication code with in your application. The connection string, and the end database need to be spec...
-
What is the difference between Server.Transfer & Response.Redirect
Skill/Topic: AdvancedA) No DifferenceB) Server.Transfer needs a roundtrip, Response.Redirect does notC) Response.Redirect needs roundtrip, Server.Transfer does notD) Server.Transfer can transfer user between 2 applicaions
krishan_mahesh
- Nov 27th, 2007
Response.Redirect needs roundtrip, Server.Transfer does notResponse.Redirect is out-of-context whereas Server.Transfer is in-context.Examples:Response.Redirect www . ggogle . comServer.Transfer "..YourApplicationParticularWebPage.aspx"
-
What is a strong name?
Skill/Topic: AdvancedA) Public KeyB) Private KeyC) Combination Of both Public,Private key and digital signature
Ants
- Oct 12th, 2006
A strong name consists of the assembly's identity ? it's simple text name, version number, and culture information (if provided) ? plus a public key and a digital signature
-
What is the difference between inline coding & code behind.
aanand_agrawal
- Apr 24th, 2009
This option is asked when you are Add New Item - > Web Form - > Place Code In seperatefile Codebehind The code behind programming model adds another file to the webpage that...
Manish Srivastava
- Feb 20th, 2007
When we write inline code we write code in the same page with Html code between scripting tags. So Each time when there is a request for page it compiles the code each time then server the page Like c...
-
What is the difference between adding reference in solution Explorer and adding references by USING
vsateeshk
- May 6th, 2009
Adding reference in solution explorer is used to add the DLL for that project for reference only. If you want to utilize that DLL methods/functions in our aspx.cs/.cs file etc you must write using that nameclass library name in file.
ynvpavan
- Oct 2nd, 2008
Adding referece in solution exploere comes with adding of like assemlie to the application. Means of adding private assemblies to the application. Where as adding refernce using denotes that these DDL...
-
Impersonation
What Is Impersonation and explain it's uage
karunakumar
- May 2nd, 2009
Impersonation is when ASP.NET executes code in the context of an authenticated and authorized client. It will check with the ASPNET user accounts. it will be done as follws.<identity impersonate=&q...
sutanu_halder
- Apr 18th, 2008
At times users access a resource as though they were someone else. This is known as impersonation. For example, if a web page has no access controls, then any user can access that web page. HTML pa...
-
What is AutoEventWireUp?
aanand_agrawal
- Apr 24th, 2009
Put breakpoint on page_load You will find control of break point will stop in case 1 where AutoEventWireup="true" and you will not find stop in debug mode in case 2 You will find break also in ca...
dotnetfellow
- Aug 23rd, 2006
Indicates whether the page's events are automatically enabled
-
Whats the diffrence between Custom Control and a User Control?
aanand_agrawal
- Apr 24th, 2009
User Control : A usercontrol is a templete control that provides extra behaviour to all individual control to be added to user control in GUI designer. These controls are added to the user's control T...
karunakk
- Jun 2nd, 2008
Web user controls :- Web User Control is Easier to create and another thing is that its support is limited for users who use a visual design tool one gud thing is that its contains static layout one m...
-
Why we need both server controls and html controls in asp.net. what is the difference between them?
aanand_agrawal
- Apr 24th, 2009
We require HTML Control in some of circumstances:1) Migrating Project from ASP to ASP.NET u just need to add Runat="Server" and ID="XYZ" , so you do not need to make big changes to current project2)...
Anilkumar Mantena
- Jul 24th, 2006
HTML Server Controls:This controls will follow similar syntax of html client side controls with the same set of properties (with runat="server" attribute). The purpose of this HTML Server contro...
-
Difference between DataList and Repeater?ans:Both are similar,except for a difference that Repeater datas can't be edited whereas datalist datas can be edited
aanand_agrawal
- Apr 24th, 2009
Both are Templete Driven Control only one difference is , default behaviour of the datalist control is to render its content into HTML table
samiksc
- Jul 17th, 2007
The differences are1. Repeater is generally used as a read-only forward-only control displaying data items one by one. DataList is used as a read-write control displaying one row of data at a time. Re...
-
What is name space for xml in asp.net
Mangirish Salelkar
- Aug 1st, 2006
system.XML
-
Web farms and web gardens
i want to know whether session object is accessible in web farm and web garden. Similarly if application object is accessible in webfarm and web garden
naveen_kmishra
- Apr 19th, 2009
Web farms means many Application of Multiple server on different location on the world.for
example: www.yahoo.in, www.yahoo.uk
Web Gardens means many application of single server.for example www.mail.yahoo.com, www.chat.yahoo.com
Paul Brennan
- Dec 31st, 2008
In order to handle state in a web farm a state server is designated. To do this the ASP.NET State Service must me started.Also, the applications web.config file must be modified to point out the state...
-
How do we connect to the 11S if we want to use it instead of the built in Web Server?
When opening a project file explicitly open it from an existing virtual directory.
nicky23in
- Apr 17th, 2009
Create virtual? directory of your website. Than access that website directly from IIS, using? localhost. This is what we do when we delpoy the application on client end when the client has no VStudio installed.
mohit.budhiraja
- Feb 17th, 2006
Use Trusted connection. Or Give Ip address of the system where IIS is running in dotnet code...
-
Gridview Template Interface
In which interface the template of any control like Gridview would Initiate?
-
What is the difference between View State, Session State and Hidden Variables?In which scenario we use each of them?
sharath R chandra
- Apr 13th, 2009
View state is stored on page(base 64 encoded). In addition a hash is created using MAC key which is added to view state data and resulting string is stored on page.Hidden variables doesn't render ...
subhankarbiet
- Dec 9th, 2008
View state variables stores the value for a single page, it a client side browser, session is a server side variables. It stores the value for the full project.
-
Explain the life cycle of an ASP .NET page.
santhosh047
- Mar 5th, 2009
Page_Init -- Page Initialization LoadViewState -- View State Loading LoadPostData -- Postback data processing Page_Load -- Page Loading RaisePostDataChangedEvent -- PostBack Change Notificatio...
Amin
- Jul 21st, 2006
Events in ASP.Net 1.1 & 2.0 :- Application: BeginRequest Application: PreAuthenticateRequestApplication: AuthenticateRequest Application: PostAuthenticateRequestApplication: PreAuthoriz...
-
Whats the significance of Request.MapPath( )
vinitbaheti
- Mar 3rd, 2009
Mappath() method converts a virtual path to a fully qualified physical path on the servere.g.string fullpath = Request.MapPath("~\txt.txt");
vishal rathod
- Nov 28th, 2005
Request.MapPath() used to get the physical path of user contro or file etc.
-
Namespace for Event Log Support
Which namespace is used for event log support?
ASP.NET Interview Questions
Ans