ASP.NET Interview Questions
Questions Answers Views Company eMail

what is purpose of xml control in standard controls of asp.net

1 2763

My website has around 100 aspx. Out of this, a certain 20 aspx files should be made available to the users only if they are logged in. How can I achieve this with the web.config file?

Techno Solutions,

1 3721

Below is a code extract from an ASP.Net application. The code basically reads data from the “name” field in the “members” table and prints them onto the webpage. Using the assumptions provided, fill in the 4 blanks below so that the code will run correctly. ‘Assumptions: ‘conn_str is a variable that holds the connection string to the database ‘Objects dbcomm and dbread are already declared earlier dbcomm = New OleDbCommand("SELECT name FROM members", conn_str) dbread = dbcomm._______________ _____________________ response.write(_______________) _____________________ dbread.Close()

Techno Solutions,

4 4195




Suggest 3 best practices in detail for for Developing High Performance Web and Enterprise Applications

Techno Solutions,

2 3011

What is the roll of JIT in asp.net?

7 11170

How Web Service help? What is the difference between Remoting & Web Servcies?

2 2257

1.can we add connection string in global.asax?????????? 2.what are the default files included when we create new web application????

Sparsh,

7 13166

How to handle error while project running on live

2 3050




difference between

VebTel,

6 11099

can i use store procedure in disconnected mode? give me answer

2 4787

Guys can anobody tell what is Conditional Bloating in asp.net ??

1 2866

how to edit gridview control in asp.net2.0

3i Infotech,

1 4940

How to send auto matic emails based on scheduled tasks to several of my clients

6 4216

i have one gridview contains edititemtemplate(which contains update and cancel buttons) and i have one item template (contains edit button) i want the code for update and cancelbuttons in edit item template and i want the code for edit button in itemtemplate. please help me

4 4866

What is the difference between ExecuteReader,ExecuteNonQuery and ExecuteScalar.

8 17341


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Un-Answered Questions { ASP.NET }

How can we secure the data which is send from client side to server? Like the login id and paasword needs to be authenticated on the server but we cannot send it in plain text into the server.One more thing we are not using the SSL here.

653


while developing webservices if i want some users to use my webservice only how can i give security to my webservice?

709


What are Session states available and its Uses?

960


How about the security in Activex DLL and Activex EXE ?

1038


i develop a web application and i gave security setting i.e autherization and athentication now it work properly on my local system , now question is ,is this security setting ie autherization and athentication which i gave in web.config will it be enough strong to secure my application on internet or i have to use some 3rd party tool or software to get security .if yes --how ? if no--what is the alternate?

639






What is Difference between Production Serves and Development Servers? And Suppose, m adding/deleting C# file in a project based on the Specific Requirement. These Files are Automatically updated in Production Servers? So Which tool is needed to do This One?

751


How ViewstateMac works?

1541


How to send a DataReader as a parameter to a remote client ?

1934


i want to implement grid view value in paypal site. so how to create this code in asp.net with C#

645


i have 3+ exp in .net? i am going interview now but they asked me do you know any TOOL? which tool will i study please refer me?

1143


1.can we add connection string in global.asax?????????? 2.what are the default files included when we create new web application????

13166


Take a Large textbox allow to type any data. Task 1:display the count of vowels in a lable on key press event of the textbox Task 2:dispaly count of dates in a lable when dates in following foramats:dd/mm/yy , mm/dd/yy , yy/mm/dd. Task3:compare 2 dates and display both are same or not which dates are in dd/mm/yy and mm/dd/yy farmats.

1692


Difference between .NET and previous version?

1227


Hi this is the coding for adding data in to an xml table i want the coding for update and delete Try Dim emp_xml_doc As New XmlDocument If System.IO.File.Exists(Server.MapPath("emp.xml")) Then emp_xml_doc.Load(Server.MapPath("emp.xml")) Dim myrow_element As XmlElement myrow_element = emp_xml_doc.CreateElement("EmpDetails") Dim str As String str = "" & TxtEmpId.Text & "" & _ "" & TxtName.Text & "" & _ "" & TxtSalary.Text & "" myrow_element.InnerXml = str emp_xml_doc.DocumentElement.AppendChild(myrow_element) emp_xml_doc.Save(Server.MapPath("emp.xml")) Response.Write("Record Saved") Dim ds As New DataSet ds.ReadXml(Server.MapPath("emp.xml")) GridView1.DataSource = ds GridView1.DataBind() Else Response.Write("File does not exist.") End If Catch ex As Exception Response.Write(ex.ToString) End Try *********************** this is the xml file 100 xxx 2000 yyy dddd 77777 rrrr rrrr 6666 qaqa sini 50000 errrrrrrrr rrrrrrrrr 677777 rrr rrr 33

777


I have an excel file with data, i am importing this excel file data into Sqlserver 2005 database. while importing i am getting wrong data(ie, special characters) in one column(description column), upto some limit the data in that column is coming fine,after that data is coming like below. The "Walter" leather storage bench is one of our most popular styles. The top with the tufting and double stitching finish a very impressive piece. The size is perfect in front of beds and the storage adds another functional bonus. Open it up and sneak al���Ƴ�Â��ƴ�Ã��ƶ�Å�� al���Ƴ�Â��ƴ�Ã��ƶ�Å�� Is there anywhy to resolve this? (I am using recordset in coding for developing import process.) please help me soon.

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