ASP.NET

Arindam Tewary24-Jul-07 20:09

24-Jul-07 20:09

Hi 1. Capture the key press event in javascript.
2. Using AJAX( go for XMLHTTP object of browser) sent the character you have pressed to the AJAX file(AJAX engine)
3. Get the result as string with some delimeter in it.
4. Separate the result
5. Show results in a DIV with proper style.

example:
Suppose you have typed 'a'
using AJAX you may send a HTTP get request like this
http://loclhost/AJAXFile.aspx?char=a
to get a result string this way ...
'aasha|abbas|arindam|asif'

Now manipulate this string using Javascript and build a DIV to display this resultset.

Hope this helps ...

Thanks,
Arindam D Tewary

tisaracorner24-Jul-07 21:11

tisaracorner

24-Jul-07 21:11

Wow!!! Are you using aircraft to reach your office?

Christian Graus24-Jul-07 21:55

24-Jul-07 21:55

ROTFL - well said.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Arindam Tewary24-Jul-07 22:07

24-Jul-07 22:07

sorry guys if it was not helpful .. but what I have suggested is a good option if the values to be populated dynamically from the server.

Anyone can point out for a better way !!!!

Indeed a bit javascript is enough if the set of values to be populated(on key press event) is static and if can be stored in client side( preferebly in an array).

Any feedback would be appreciated !!!! Laugh | :laugh:

Thanks,
Arindam D Tewary

Christian Graus24-Jul-07 22:08

24-Jul-07 22:08

Yeah, the AJAX thing will work, but it does smell like potential overkill, especially if the values are known when the app starts, and if he just wants to get the alphabet back.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Arindam Tewary24-Jul-07 22:17

24-Jul-07 22:17

Thanks Graus !!! Smile | :)

Thanks,
Arindam D Tewary

Arindam Tewary24-Jul-07 22:15

24-Jul-07 22:15

I dont share my things to others !!!! my aircraft is my personal Laugh | :laugh:

No space for others !!!!! Blush | :O

Thanks,
Arindam D Tewary

tisaracorner24-Jul-07 22:19

tisaracorner

24-Jul-07 22:19

It was a kidding. :-> JavaScript will serve that purpose. It is simple and it is the right way

Arindam Tewary24-Jul-07 22:25

24-Jul-07 22:25

The best thing is to write "the solution" here in the forum !!!

Only a single line (what you have adviced me now) could have been enough ... lets put the possible solution together here .... and lets allow the person to choose the best one ...

What do you feel ?;P

Thanks,
Arindam D Tewary

tisaracorner24-Jul-07 22:31

tisaracorner

24-Jul-07 22:31

My apologies. But the answer was there. What Christian Graus said is enough

Now about my feelings
I feel cool, pleasure and thirsty for a cup coffee. Big Grin | :-D

Arindam Tewary24-Jul-07 22:46

Error accessing file with white spaces: FileStream object

24-Jul-07 22:46

Hi tisaracorner,
Have a nice time with your coffee !!!

Thanks,
Arindam D Tewary

Ranjit082924-Jul-07 19:33

Ranjit0829

24-Jul-07 19:33

Hello

,

I have a issue with FileStream object, where I pass the value to get the data in binary formart.
code:

FileStream fileStream = new FileStream(filePath, FileMode.Open,<br />
                                                             FileAccess.Read,FileShare.None);<br />
                long length = fileStream.Length;<br />
                Byte[] bytesResume = new Byte[length];<br />
                fileStream.GetAccessControl();<br />
                fileStream.Read(bytesResume, 0, bytesResume.Length);<br />
                MemoryStream memoryStream = new MemoryStream(bytesResume);<br />
                applicant.ResumeFilePath = filePath;<br />
                applicant.ResumeStream = memoryStream;

Above code worked good if the file does not have white spaces in it say "C:\nodata.doc"
But when I try "C:\Documents and Settings\ranjit.vaity\My Documents\noData.doc" it gives up an following error
"Access to the path <path> is denied.
Please suggest/help me on this.

Thank you in Advance
Cheers

Regards,
Ranjit Vaity

Re: Error accessing file with white spaces: FileStream object

Guffa24-Jul-07 22:10

Guffa

24-Jul-07 22:10

ranjit082976 wrote:
Above code worked good if the file does not have white spaces in it say "C:\nodata.doc"
But when I try "C:\Documents and Settings\ranjit.vaity\My Documents\noData.doc" it gives up an following error
"Access to the path is denied.

That has nothing to do with the spaces. The user account that is used to run the code simply dosn't have access rights for file.

It's not white spaces, by the way, it's just spaces. White space includes other characters, like tabs and line breaks.

---
single minded; short sighted; long gone;

Re: Error accessing file with white spaces: FileStream object

Ranjit082924-Jul-07 22:40

Ranjit0829

24-Jul-07 22:40

Thank you for your reply, I will see to it further.
Your reply is highly appreciated

Cheers!

Regards,
Ranjit Vaity

Doc to Pdf converter

gauthee24-Jul-07 19:31

gauthee

24-Jul-07 19:31

Hi,

Our apllication is been developed 1.1 framework and c#
Now in our application there is a requirement where the user would upload a document, this document when uploaded should be converted to pdf.

Is there any tool that we can integrate to our application or is there any article in codeproject which explains the same? Googled, but couldnt locate correctly!!

gauthee

Christian Graus24-Jul-07 19:53

24-Jul-07 19:53

There are a number of commercial applications, yes. There's also a few free ones that exist as a print driver, perhaps you can automate word to 'print' to one of those ?

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

gauthee24-Jul-07 20:06

gauthee

24-Jul-07 20:06

Thanks Chris,

Can you suggest any so that i could implement in our application? As i said all we got to do is while saving the uploaded file its hould be saved in pdf format.

On searching a bit i found iTextSharp, is it relevant?

gauthee

Christian Graus24-Jul-07 20:08

24-Jul-07 20:08

I'm sorry, I see ads for them on this site all the time, but I've never had to use one.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Store Data Into Binary File

gauthee24-Jul-07 20:19

gauthee

24-Jul-07 20:19

thanks though!

gauthee

GridView C#

Civic0624-Jul-07 19:03

Civic06

24-Jul-07 19:03

I am using GridView control which has checkbox column (itemtemplate) and a dropdown column (itemtemplate). Also, I've set the edit/update property to OFF-as I don't want to update the database one row at a time. (ie. don't want many calls to the database--also its not very user friendly).

I have a submit button on click of which I read the values of the gridview contruct a string and pass it to the database. However, how do i deal with paging? As i move from page to page how would i keep track of what has been updated on each page?

Re: GridView C#

BasharatAli24-Jul-07 19:15

BasharatAli

24-Jul-07 19:15

will you please explain your question? do you want to use disconnection architechure and want to keep track of every page?

Basharat

Re: GridView C#

Civic0625-Jul-07 2:03

Civic06

25-Jul-07 2:03

Yes. (exactly what you are saying)

nannapanenikamalnath24-Jul-07 19:01

nannapanenikamalnath

24-Jul-07 19:01

HI,
I developed one application. In that I am storing all the input data into XML file. Instead of storing into XML file I need to assign all the input data to a "class" and store that "class" into a binary file. And I want to retrieve the data when I required.Is any one having any idea about this.

kamalnath

Re: Store Data Into Binary File

Christian Graus24-Jul-07 19:18