ASP.NET Interview Questions

Jul 26 2006
02:48 PM

1298
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1
Ans

I would like the first frame of a video file to be extracted and when i click the frame that video file should be displayed in the media player in a web page.

ramki83
Profile Answers by ramki83 Questions by ramki83

ASP.NET Interview Questions

Dominic Savio MCA

Nov 3rd, 2006

First u split the video into so meny frames.then add the file.

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Sep 12 2006
12:45 PM

1384
Views

3
Ans

Can we declare and use connection in other global file rather than web.config and what r advantages and disadvantages?

neerajkhosla
Profile Answers by neerajkhosla Questions by neerajkhosla

ASP.NET Interview Questions

sdfsdf

Nov 3rd, 2006

Read msdn dont waste time

deepak

Sep 28th, 2006

can u give details of how will store in global.asax file and how will we call that stored connection from the global file.pls give pls...

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May 28 2006
08:44 AM

1577
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3
Ans

In A Page I have gridview with Options of select and delete using hyperlink when i am selecting any one of then it has to open another page how can it

vishnuVardhan

ASP.NET Interview Questions

kevin

Nov 2nd, 2006

Set Gridview.AutoGenerateDeleteButton="True" Gridview.AutoGenerateSelectButton="True"

shankar

Aug 24th, 2006

goto the html page of the webpagein the datagrid code write like<Columns><asp:TemplateField ><ItemTemplate ><a href="linkpage.aspx" >linkpage</a></ItemTemplate></asp:TemplateField></Columns>

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Mar 29 2006
08:53 AM

1400
Views

5
Ans

How can we catch the values of controls which are placed in the datagrid

SANJEEV

ASP.NET Interview Questions

Jagtar

Nov 2nd, 2006

Use Item command to bind all the controls which are placed on different columns of a datagrid. when we will click on any control then it will fire a bubble event. Itemcommand will write the code in ja...

mahesh joshi

Jun 13th, 2006

The above code is correct

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Oct 30 2006
07:49 AM

2910
Views

1
Ans

Can i store DataReader object in Session State?How? Is it recommecded to store DataReader in Session State from performance point of view?

bijal
Profile Answers by bijal Questions by bijal

ASP.NET Interview Questions

Jagtar

Nov 2nd, 2006

No, It is not possible to store data reader in session, because it uses persistence connection.

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May 27 2006
12:21 PM

1701
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3
Ans

Is xml plays any role in ado.net architecture?

foram

ASP.NET Interview Questions

arvind

Nov 1st, 2006

the ado.net is based on xml, xml is used for data transfer, XML provide Great scalability to ado.net normally in other languages data transfer is done in binary formet which give a limited s...

sandeep

Jul 21st, 2006

Xml basically used for data transfer la guage

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Aug 28 2006
05:18 PM

1267
Views

2
Ans

How can we write code to Add CheckBox Control In DataGrid

Rohan

ASP.NET Interview Questions

GuruPrasad

Oct 31st, 2006

First make datagrid propery autogenerate =false then<colums> <asp:templatecolums> <itemtemplates> <asp:checkbox id="chk"...

gouri

Aug 30th, 2006

Add a template column and then add checkox to it.

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Oct 13 2006
08:24 AM

2089
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2
Ans

Why we use javascript in asp.net over the vbscript and other's

rajini

ASP.NET Interview Questions

Kapil Jain

Oct 30th, 2006

Because Javascript is client side scripting and JScript is server side scripting. So when we require basic validations like entiering name, emailid and other, using javascript is a good option.

bijal
Profile Answers by bijal Questions by bijal

Oct 16th, 2006

We use JavaScript because it is supported in all browser like netscape,mozilla, IE etc. Whereas, VB Script is microsoft product and is supported only in Internet explorer, not others like NetScape .Bijal

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Dec 04 2005
03:01 PM

4022
Views

5
Ans

Is it Possible to Serialize HashTable with XMLSerializer

ASP.NET Interview Questions

Skill/Topic: AdvancedA) YesB) No

balajifortest
Profile Answers by balajifortest Questions by balajifortest

Oct 26th, 2006

Hai,It is not possible to seralize class implements IDictionary interface using XMLSerailzer that is only main restriction for it(XMLSerailzer) where it does not apply for SOAPFormatters/BinaryFormatters.

dreammunna
Profile Answers by dreammunna Questions by dreammunna

Jul 24th, 2006

How can you serialize IDictionary with XMLSerializer?

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Aug 03 2006
09:54 AM

1411
Views

1
Ans

When we click a button on webform it shows java script which function is used to show thisthanks friends ambica kiran kumar.majji

ambica kiran

ASP.NET Interview Questions

Guest

Oct 25th, 2006

Hi,You can write any javascript function in the html page and call that function in the button attribute in code-behind. For eg. in html page, you can write the function as follows:<script language...

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Oct 08 2006
01:27 PM

1365
Views

4
Ans

How can we write code to Add textbox Control In DataGrid how to updateing datagrid using xml codewith out connection

sreenu

ASP.NET Interview Questions

shyamyumnam
Profile Answers by shyamyumnam Questions by shyamyumnam

Oct 23rd, 2006

RE: Whenever i run debugging the system get hanged, what could be the problem?

Rashid Anwar Saifi

Oct 17th, 2006

Ya it works

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Oct 05 2006
08:18 AM

1197
Views

1
Ans

Hihow to view a inmemory cookie as we can view persistant cookie.we can find persistant cookie in c:documentsand seetingscookies folderin the same way is it possible to view inmemory cookie .As per concept it will be stored in browser side how can we see it.Regardssarath

scorpiansarath
Profile Answers by scorpiansarath Questions by scorpiansarath

ASP.NET Interview Questions

praveenoruganti

Oct 18th, 2006

inmemory cookie is a temporary cookie. but persistant cookie is maintained in the hardisk memory as u said.inmemory cookie cannot be able to view my friend.join in : http://www.praveenoruganti.tk

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Oct 02 2006
08:26 AM

1689
Views

1
Ans

how the execution goes to server? i.e will this application contact client browser?">
If i place an attribute called "runat=server"how the execution goes to server? i.e will this application contact client browser?

R.Anil prasad

ASP.NET Interview Questions

mahesh l. nalawade

Oct 14th, 2006

runat=server attributes informs compiler that the object run at server side which is allow to script server side scripting for that particular control. It's also helps to map html controls if it will add to it.

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Aug 08 2006
11:05 AM

1517
Views

7
Ans

How we can write code to generate message boxes in ASP.NET

siva522
Profile Answers by siva522 Questions by siva522

ASP.NET Interview Questions

balaji

Oct 9th, 2006

Hai,Response.write("alert('Hai');");

Sunil Ojha

Aug 31st, 2006

First Create the object of the Message box in the top of the .Suppose u create the object named MsgBox1// C# codepublic void ShowMessagebox(){ MsgBox1.alert("hi this is sunil");}

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Oct 01 2006
06:53 AM

1736
Views

1
Ans

What is the difference between Server.Transfer() and Server.Execute()?

balajifortest
Profile Answers by balajifortest Questions by balajifortest

ASP.NET Interview Questions

balaji

Oct 9th, 2006

hai,Server.Transfer()-It ends up the execution of current form and begins execution with new web form.In server.transfer() execution is transferred so that in the url we will find previous...

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Oct 02 2006
08:31 AM

1372
Views

1
Ans

In application state in asp.net where this is stored?in session state in asp.net where this is stored? what is an IIS?what a server contains exactly?can asp event handlers handled on the server or not?

R.Anil prasad

ASP.NET Interview Questions

balaji

Oct 8th, 2006

Hai,Application variables and Session Variables r stored in WebServer(IIS) which runs on windows platform.IIS(Internet Information Services)it is an webserver which process the requests sent by client...

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Jul 21 2006
09:34 AM

1692
Views

1
Ans

How to add data of dataset to the datagrid without binding it to datagrid?

mkatpatal
Profile Answers by mkatpatal Questions by mkatpatal

ASP.NET Interview Questions

Nikhil

Oct 7th, 2006

I guess , i am not sure, by using dataviewsdatagrid.datasource = dataset.defaultView or datagrid.datasource = dataview

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Apr 12 2006
08:30 PM

1546
Views

2
Ans

public bool insert(DropDownList ddJnlCode, TextBox txtJnlName, TextBox txtArticleID, TextBox txtMspage, TextBox txtTable, TextBox txtImage, TextBox txtRDate, TextBox txtDDate,
DropDownList ddStage, TextBox txtRemarks)
{
try
{
string str;
str ="insert into wip_articles(ArticleID,ProjectID,ProjectName,Mspageno,Tables,Images,Receiveddate,Duedate,Stage,Remarks) values('" + ddJnlCode.SelectedItem.Text + "','" + txtJnlName.Text + "','" + txtArticleID.Text + "','" + txtMspage.Text + "','" + txtTable.Text + "','" + txtImage.Text + "','" + txtRDate.Text + "','" + txtDDate.Text + "','" + ddStage.SelectedItem.Text + "','" + txtRemarks.Text + "')";

if(objsqlcon.Execute(str) == 1)
{
return true;
}

else
{
return false;
}
}
catch
{
}
}">
I am getting an error as "public bool insert(DropDownList ddJnlCode, TextBox txtJnlName, TextBox txtArticleID, TextBox txtMspage, TextBox txtTable, TextBox txtImage, TextBox txtRDate, TextBox txtDDate, DropDownList ddStage, TextBox txtRemarks): not all code paths return a value"public bool insert(DropDownList ddJnlCode, TextBox txtJnlName, TextBox txtArticleID, TextBox txtMspage, TextBox txtTable, TextBox txtImage, TextBox txtRDate, TextBox txtDDate, DropDownList ddStage, TextBox txtRemarks) { try { string str; str ="insert into wip_articles(ArticleID,ProjectID,ProjectName,Mspageno,Tables,Images,Receiveddate,Duedate,Stage,Remarks) values('" + ddJnlCode.SelectedItem.Text + "','" + txtJnlName.Text + "','" + txtArticleID.Text + "','" + txtMspage.Text + "','" + txtTable.Text + "','" + txtImage.Text + "','" + txtRDate.Text + "','" + txtDDate.Text + "','" + ddStage.SelectedItem.Text + "','" + txtRemarks.Text + "')"; if(objsqlcon.Execute(str) == 1) { return true; } else { return false; } } catch { } }

Vijay Mahalingam

ASP.NET Interview Questions

Chakravarthi

Oct 5th, 2006

add return statement in catch block also.

Ujjwal Prakash

Apr 15th, 2006

Hi,You are getting this errror coz u are not returning anything in the catch(){} block.Suppose your program generates an error, then the program execution will get inside the catch block, which is not returning any bool vaue, that's why it is giving an error.Regards,Ujjwal :)

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Sep 29 2006
11:49 AM

1991
Views

1
Ans

What stands x in aspx and activx data object?

abhishek yadav

ASP.NET Interview Questions

kaaarthik
Profile Answers by kaaarthik Questions by kaaarthik

Sep 30th, 2006

Think x stands for "extended" ASPX meaning ASP extended

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Sep 16 2006
03:51 PM

1312
Views

2
Ans

Can i test .net applications in win runner testing tool. because people says that u cannot test .net applications in win runner. why?

shailendra saxena

ASP.NET Interview Questions

gdg

Sep 30th, 2006

JVN

Christeen

Sep 21st, 2006

Its not possible to test .Net applns with winrunner since .net is having both compiler and interpreter.We can use winrunner to test those languages which is having either compiler or interpreter. But not both toogether.QTP can test those languages which are having both compiler and interpreter.

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I would like the first frame of a video file to be extracted and when i click the frame that video file should be displayed in the media player in a web page.

Dominic Savio MCA

Can we declare and use connection in other global file rather than web.config and what r advantages and disadvantages?

sdfsdf

deepak

In A Page I have gridview with Options of select and delete using hyperlink when i am selecting any one of then it has to open another page how can it

kevin

shankar

How can we catch the values of controls which are placed in the datagrid

Jagtar

mahesh joshi

Can i store DataReader object in Session State?How? Is it recommecded to store DataReader in Session State from performance point of view?

Jagtar

Is xml plays any role in ado.net architecture?

arvind

sandeep

How can we write code to Add CheckBox Control In DataGrid

GuruPrasad

gouri

Why we use javascript in asp.net over the vbscript and other's

Kapil Jain

bijal

Is it Possible to Serialize HashTable with XMLSerializer

balajifortest

dreammunna

When we click a button on webform it shows java script which function is used to show thisthanks friends ambica kiran kumar.majji

Guest

How can we write code to Add textbox Control In DataGrid how to updateing datagrid using xml codewith out connection

shyamyumnam

Rashid Anwar Saifi

Hihow to view a inmemory cookie as we can view persistant cookie.we can find persistant cookie in c:documentsand seetingscookies folderin the same way is it possible to view inmemory cookie .As per concept it will be stored in browser side how can we see it.Regardssarath

praveenoruganti

If i place an attribute called "runat=server"how the execution goes to server? i.e will this application contact client browser?

mahesh l. nalawade

How we can write code to generate message boxes in ASP.NET

balaji

Sunil Ojha

What is the difference between Server.Transfer() and Server.Execute()?

balaji

In application state in asp.net where this is stored?in session state in asp.net where this is stored? what is an IIS?what a server contains exactly?can asp event handlers handled on the server or not?

balaji

How to add data of dataset to the datagrid without binding it to datagrid?

Nikhil

Chakravarthi

Ujjwal Prakash

What stands x in aspx and activx data object?

kaaarthik

Can i test .net applications in win runner testing tool. because people says that u cannot test .net applications in win runner. why?

gdg

Christeen

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