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Interview Q & A

ASP. NET interview Question- Part 4

Is there any event named “ModeChanged”?   There is a event such as mode changed that is available in DetailView Control. It take place whenever DetailsView attempts to change between mode of edit,insert and read-only. DetailsView also supports “ModeChanging” event. 2. What are the common security threats for any ASP.NET …

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ASP.NET interview Question- Part3

Difference between Const and readonly? const cannot be static, readonly can be static. Evaluation of the values of const  is done during design time. A const required to be declared and initialized during declaration. 2. How can you show the number of visitors of your app? By making use of …

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HR Interview Questions And Answer

Question 1     Tell me about yourself. TRAPS:  Beware, about 80% of all interviews begin with this “innocent” question. Many candidates, unprepared for the question, skewer themselves by rambling, recapping their life story, delving into ancient work history or personal matters. BEST ANSWER:  Start with the present and tell why you …

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ASP.NET Interview Question Part-1

1) What’s a bubbled event? The event processing routine for each object in complex control like data grid is very difficult. In such case, can make use of the bubbled event. 2) What data types do the RangeValidator control support? The data types supported by rangevalidator are:- String Integer Date …

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ADO.NET interview Questions-Part 1

What is the namespace in which .NET has the data functionality classes? .NET provides the following name functionality:- System.data System.XML System.Data.OleDB System.Data.SqlClient 2. What are the two fundamental objects in ADO.NET? The two fundamental objects in ADO.NET Datareader Dataset 3. What is difference between dataset and datareader? The major difference …

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