ASP.NET Discussion Boards

Use a condition on your query for example like this:

IF (SELECT  MAX(UploadID) AS id FROM fshUploadedMaster) is null 
	Select 0 as id 
	RETURN

I have a Search Engine Project . It is an intranet based application . I will have 30 servers , where i will search into the files for the particular keywords . Each server may have it's own server speed (server1 = 100 mbps , server2 = 150 mbbs ......and so on server30 = 10 mbps) . While searching to those servers which have low speed , can have the possibility to become inaccessible , in case of congestion , so how should I take into the search consideration in this case , should they be given low priority , as compared to servers having high speed . I mean , search will be done , but they will be prioritized in the order of their speed . There are few case that can take place, like , the speed is slow at the particular server , so should time slicing be done to search the keyword on all servers.(server 1 = 2 seconds , server 2 = 2 seconds ,..... and so on till 30 servers).if i found any server inaccessible or it is currently shut down , in that case after the completion of search on all servers , search will be made again on those servers , which were not available.this looping for search into the inaccessible server will be made 2-3 times.The most important thing is operatng system can be platform independent (it can be microsoft windows , unix , linux etc) . The file can be of any extention.
Now my question is , which aspects I need to concentrate on , while doing the programming .
The platform is ASP.net database is sql server.

If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

Building a good index, and searching it accurately. The other main issue you have is making sure the servers work well together.

Not sure what you're asking, really......

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

maybe these are useful :
http://iswc2006.semanticweb.org/items/Harth2006dq.pdf[^]

http://www.informatics.indiana.edu/fil/Papers/crawling.pdf[^]

Hello...
I have developed a project. In which i have a folder named Admin.in this folder i have some web pages too but when i publish this project and upload my project over my server then it works fine. But when i run my Admin folder web page then it throws error(Run Time).
But when i upload .CS file then admin folder webpage also work Properly..
Please Suggest me...

i want set the smtp for sending an email from admin to a user. any body know how can i do this. can u give me any information about smtp mail setting (sending email from admin to some one when he forgot the password)

i set this setting but its not enough:

<system.net>
<mailSettings>
<smtp from="admin@sadafit.com">
<network host="sadafitserver" port="25" />
</smtp>
</mailSettings>
</system.net>

<system.net>

<mailSettings>

<smtp from="test@MHF.com">

<network host="smtpserver1" port="25" userName="MHASSANF" password="MHF" defaultCredentials="true" />

</smtp>

</mailSettings>

</system.net>

this is more detail but setting depends on youre server setting

first contact to the Administrator

host="smtpserver1" smtpserver1 is the server computer name?

It's the mail server.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Request for the permission of type 'System.Security.Permissions.EnvironmentPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

i set them this form but give the abow error . do u know what should i do? do u know any refrence that i read it.

<system.net>
<mailSettings>
<smtp from="p@sadafit.com">
<network host="mail.sadafit.com" port="25" userName="p" password="456" defaultCredentials="true"/>
</smtp>
</mailSettings>
</system.net>

username and password is the username and password of p@sadafit.com. is it right?

you provide the username and password if you need to log into the server. Do you need to log in with outlook ?

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

no i dont need. do u know any othe setting for smtp?

Well, at the core, if your settings are the same as the ones outlook uses, it should be fine. How are you sending mail ?

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

i m uploading excel to database. the excel consist of a field "comments" which caarry more than 2000 characters. but when i m trying to upload, it takes only 255 characters and remaining are omitted. how to resolve it?. help me... thanks in advance - KARAN

you must change the type of youre Column in the database to "ntext"

thanks mhassanf.... i set as nvarchar(3000). but eventhough i cant find solution. just refer my previous post plz. help me.

http://www.codeproject.com/script/Forums/View.aspx?fid=12076&msg=2550129

I have a iTextObject control in the crystal reports,can i hide the itextobject type control in the crystal report at run time?

If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

I am looking for some direction, I am not sure if it can be done. I am new to ASP.net programming but have been programming in VB for years(although I am still a novice) so any direction would be helpful.
I am wanting to create a program that will go to a secure web site, login(with a provided login/pass), fill in information on several pages, then either it will be screen scraping the information from the final web page or be getting a file from the site. The final step is the store the information gotten from the site file form or a database.
I am not sure what/where I need to look for some direction. What technology/books/web sites/classes will help me get the knowledge to start creating this program? Are there certain .NET classes that allow this(WebClient,WebRequest)?
I know of other companies doing this like QL2, I want to build my own.

Thanks for any help.

Dan

Daniel Riek wrote:
I am wanting to create a program that will go to a secure web site, login(with a provided login/pass), fill in information on several pages,

This has nothing to do with ASP.NET. ASP.NET creates websites, not programs that attempt to control them. You do that with a winforms app, with a web browser control on it.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

I have a table and I want to upload a txt file and read 6 of the values from the text file, which has 100 values into the table. I want to only input values [74], [75], [6], [92], [90], and [35].

I would like to perform the following:

click UploadFile button and onclick in the background the code will read the file and input the values [74], [75], [6], [92], [90], and [35] into columns a, b, c, d, e, f
display updated form with values a=[74], b=[75], c=[6], d=[92], e=[90], f=[35]
have a submit button that when it is clicked it will write the values to the database

I have tried but with no success. I am brand new as asp .net
Thank you for any help you can give.

1. How is structure of your textfile?
2. Can you post here one row of textfile to look what structure it have?

And we will see how we can get specified values [74], [75], [6], [92], [90], and [35]

I Love T-SQL
"Don't torture yourself,let the life to do it for you."

The text file looks like this, with approximately 100 values: thank you.

"100"
"0"
""
"microns"
"(1/e2)"
"0"
""
"0"
"0"
"single mode"
"10"
""
"0.5"
"No"
"4321"
"1234"

firstly , Hello every one
i want to know if there is a way to link a c++ compiler to a web site & if there , what is it?

thanx

Depends what you mean. Do you want to type C++ code, send it off to be compiled and send back the exe ? The command line compiler is your best bet there.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

I'm looking for a nice clean way to retrieve email using .NET. Essentially, I want to take emails from a particular address (via SMTP or POP) and push them into a workflow in my application. All of the samples so far seem to be a bit low-level (screwing around with sockets) and I don't see anything in the framework that makes it straightforward. This seems like something I should be able to throw together pretty quickly.

Is there a clean way to do this without third party components? Am I overlooking some really simple way of doing this, or should I just bite the bullet and mess with TCP? It looks like the smtp client object would have this functionality, but it isn't there.

Any thoughts?