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Upload and cropping software

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afrika
Master Smack Fu Yak Hacker

2706 Posts

Posted - 2005-06-10 : 07:53:56

hi,
I am wondering how i could

1. upload with .net and crop the image.
2. I would also like to be able to read the image size before starting the upload, and if the image is larger than a certain size, to alert the user

Pls note: What would i use to check the image size? A javascript or .net ?

thanks

robvolk
Most Valuable Yak

15732 Posts

Posted - 2005-06-10 : 08:01:22

Not sure about either question, but a .Net forum would be a better place to ask, such as:

http://aspnet.4guysfromrolla.com/

afrika
Master Smack Fu Yak Hacker

2706 Posts

Posted - 2005-06-10 : 08:08:21

Ok,
thanks robvolk, am looking at it now.

Merkin
Funky Drop Bear Fearing SQL Dude!

4970 Posts

Posted - 2005-06-10 : 09:30:26

actually www.codeproject.com has some image thumbnailing and cropping .net code. It might be a better place to start.

Damian
"A foolish consistency is the hobgoblin of little minds." - Emerson

afrika
Master Smack Fu Yak Hacker

2706 Posts

Posted - 2005-06-10 : 10:03:47

I just got this one, excellent article

http://www.developer.com/db/article.php/3426051

jhermiz

3564 Posts

Posted - 2005-06-10 : 10:35:23

To get the file size:

Dim fInfo as new System.Io.FileInfo("path\nameoffile.whatever")

'fInfo.Length gets the size of the file

If fInfo.Length > 0 then
'do something
else
'do something else
end if

Keeping the web experience alive -- [url]http://www.web-impulse.com[/url]
Imperfection living for perfection -- [url]http://jhermiz.blogspot.com/[/url]

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