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What is a diffgram ?
Skill/Topic: AdvancedA) The one which renders the dataset object contents to XMLB) Finds the difference in two objectsC) Finds the difference in two filesD) None of the above
shaik
- Sep 15th, 2006
When sending and retrieving a DataSet from an XML Web service, the DiffGram format is implicitly used. Additionally, when loading the contents of a DataSet from XML using the ReadXml method, or when w...
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What is the significance of Response.AddHeaders( )
Skill/Topic: AdvancedA) Adds HTTP Headers to output streamB) Adds Tag to rendered PageC) Add Headers to the web site
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What is the difference between HTTP handlers & HTTP modules
Skill/Topic: AdvancedA) Httphandler is an class and Httpmodule is an assemblyB) Httphandler is an event handler and httpmodule is module to do some taskC) Both of the aboveD) None of the above
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When is the user controls code is executed
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Client Sertificate is a collection of
Skill/Topic: AdvancedA) ServerB) ResponseC) CollectionD) Request
Mouli
- Dec 28th, 2005
Request
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What version of the javascript should be used for client side script
Skill/Topic: AdvancedA) 1.0B) 1.1C) 2.0D) 3
Venkatss
- Apr 5th, 2006
NO option is correct???. Then why do u have that question in Online Testing Section. Please Correct it.
samiksc
- Jan 25th, 2006
It depends on the intended browsers which will use the scripts. 1.0 is the oldest version which will work with naviagtor 2.0 and IE 3.0The version compatible with IE 5.0 is 1.3
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How to create a package for web application with components that shared with other applications?
sriram
- Apr 26th, 2006
I believe you create a merge module as there are components that are used in other apps
samiksc
- Jan 11th, 2006
Create a setup project which produces a .msi file. A shared component assembly must be given a strong name using the following steps:1. Create a key pair using sn.exe -k on the command line2. Add Asse...
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What is PreProcessor in .NET and type , where it use
rashid
- Mar 27th, 2006
Attaching metadata to code using attributes is a great feature in .NET. We can use this feature to write code that is conditionally compiled and invoked during program execution. Earlier, this was don...
Amar
- Mar 23rd, 2006
The pre-processing directives provide the ability to conditionally skip sections of source files, to report error and warning conditions, and to delineate distinct regions of source code. The term "pr...
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What is the difference between Session and Cookies. Can we use both in the same webpage. when we should go for cookies.. What are the advantages and disadvantages of both.. Plz send me code also..Thanks in advance..Ravi
vishalsharma
- Mar 25th, 2006
answer given above is rightand for the second part of the question we can use cookies and session both in same web page.
billmaher
- Mar 16th, 2006
As far as my knowledge is concerned, cookies are stored on client side where as sessions are server variables. The storage limitations are also there (like IE restricts the size of cookie to be ...
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How to upload images in asp.net by using vb.net
ramkim
- Apr 5th, 2006
To save image to webserver, here is the codekeep enctype="multipart/form-data" attribute in form tag.Add file type control making it runat server. which will be html runat server control.on click...
Guest
- Mar 25th, 2006
hi laxmanas i got u , you can upload images in asp.net as follows:i am hereby telling you as that u have image's path stored in the database tableConn.Open();SqlCommand cmd=new SqlCommand("select...
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If i need to relate two tables using data relation on a column "col1" out of which,table1 i want to make as parent table contains duplicate entries in "col1" and i want to retrieve all the rows present in table2 having matching rows on "col1" of only ("col1" and "col2") of table2.
vishal sharma
- Apr 3rd, 2006
hi dearmake the parent table , of which column you are going to use to retrieve data from second table.happy coding
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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 { } }
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Which method get called between a object is declared and it is collect by the garbage collector.A)DeleteB)Disposec)FinalizeD)Close
sonali panda
- Apr 14th, 2006
Finalize method is called.when the process get starts it occupy some space in memory,where the objects resides.when no space is available and application has to create a new object,objects no longer u...
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How to make a multi column drop down list for my asp.net web application
Dhara3011
- Sep 15th, 2006
Suppose your existing code is ddlDropDown.DataSource = dtGetData; ddlDropDown.DataTextField = "Col1"; ddlDropDown.DataBind();Change it toAssume DataTable dtGetDa...
Dhara
- Sep 15th, 2006
HiSuppose your existing code is ddlDropDown.DataSource = dtGetData; ddlDropDown.DataTextField = "Col1"; ddlDropDown.DataBind();Change it toAssume DataTable dtGet...
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How to uploading and downloding the image in oracle database using asp.net
This is how I have done this in one of our projects:-1. First way is store image in BYTEARRAY while checking UPLOAD CONTROL and hold that image in CACHE. And then store it (bytearray) in Database while clicking SAVE button.2. Another way is to PUT that image on server by using UPLOAD.FileSave("PATH OF FILE") in an Binary array. The file will be saved in a folder on the server in JPG or any other form....
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What is a power event?
machud
- Apr 10th, 2011
Some Windows Services needs to respond to the power status changes like hibernates, suspend mode etc.? Some specific activity like store the user data for later may have to be performed in these spec...
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