Help needed urgently on how to crop an image

Anyone has sample codes for cropping an image??? Thanks alot cos i just need to know how it works....It's like when the client upload an image, it will crop to a specific size...

U can use.. below format of drawimage for cropping..
drawImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, ImageObserver observer)
Also check
http://www.javaworld.com/javaworld/javatips/jw-javatip32.html
for more details..
they also show how to flip image bertically and horizontally..
gervini

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Hi all,
I am writing my thesis for my degree, and my document is quite large. I have ~40 images of various sizes, up to 300kB. Everything was fine last night, and I saved the pages document three times on three different storage devices because I'm paranoid about losing this work.
I closed Pages last night after saving, and today when the document is opened, every single image has been replaced with a grey square containing a question mark.
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Thanks in advance,
Graham

It doesn't say "include", that is the previous check box. It is just Save as.
Saving to Word (really this export) is not perfect in Pages particularly if you have used any uniquely Pages features.
Since I can't see what you have done, which is probably something you have not described, it really would be faster just to see the docuument. Currently I am suspecting it maybe inline graphics.
Peter

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To edit pixel you should use Photoshop. There are workarounds to crop pixel images in Illy, but all demand that you embed the image. Then it gets converted into the document's color space, which might not be desired. So do your pixel editing in Photoshop.

Help needed urgently on a problem..plzzz

hi..this is a linear congruential generator. I have to implement it and i need the execution time for the program.
for your understanding i'm providing an example below.
Xn=(( a* xn-1 )+b) mod m
If X0=7 ; a = 7 ; b =7 ; m=10
Then
X0 = 7
X1 =((7 * 7) + 7))mod 10 = 6
X2 = ((6*7)+7))mod 10 = 9
X3 = ((9*7)+7) mod 10 = 0
X4 = ((0*7)+7) mod 10 = 7
Now since the cycle is being repeated i.e 7 appears again�so the period is 4 coz there are 4 diff nos. i.e 7,6,9,0�..
help required urgently....your help will be appreciated...thankyou..

Hi,
I wrote the code so that it catches any cycle (not only the "big" one).
Otherwise it will enter infinite loop...
The time complexity is O(N*logN): it can do at most N iterations (here N is your 'm'), and in each iteration there can be O(log N) comparisons (since I maintain TreeSet).
Interesting issue: is it possible to supply such (x0, a, b, m) tuple such that all possible values from 0 to m-1 will be output? I think no :)
Here is the program:
package recurr;
import java.util.TreeSet;
import java.util.Comparator;
public class Recurrences {
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     private static TreeSet theSet;
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               b = Long.parseLong(args[2]);
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Help needed Urgently- Rebate based on collected amount

Dear all,
I come across scenario while discussiion with client that they require rebate with collection. Details of the requirement are given below:
1. SAP rebates run on billed values & set the accrual in rebate agreement on the rate what we have specified in the rebate agreement. Requirement is that, If i have billed on 1000$ & my accrual value is 100$ with the rate of 10%. If i collected 800$ instead of 1000$, then i need to pay the accrual on the basis of 800$ not on the basis of 1000$. It means i have to adjust accrual amount on the basis of 800$. Conclusion is that i have to pay not 100$ accrual instead less then 100$ on the basis of 800$ which i collected.
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Thanks Ivano,
Somebody has started the conversation.
Let me put my questions again.
This requirement is nothing to do with Payment procedure in the agreement type.
1. In any month if i billed 1000$, so my account receivable would be 1000$. My rebate for that month is 100$ at the rate of 10%. During customer receipt if i collected against my invoice 900$ instead of 1000$, my accrual needs to be corrected 90$ instead of 100$.
I know this can not be fullfilled by standard SAP, by any thoughts on this welcomed.
2. I know Rebate can be settled partially or full settlement by payment method( by cheque, bank transfer, or by credit memo) we have configure in rebate agreement type. But here requirement is totally different.
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Scenario is like that sometimes customer asked to give us the discount on bill for whatever they accrued so far.
This is again cannot solved by standard SAP, but any thought by any body welcome. We have already thought that we need to enhance the solution.
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hi
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Photo printing setups; when printing a picture you have to make the following settings;
(1) Select printer.
(2) Printer Settings.
(3) Select paper size.
(4) Select Type of Prints.
(5) Select print size.
After doing this printing a draft copy or coming back a few day later wanting another copy printed.
You go to edit load the file for picture to print, select create and you have to redefine the print all over again, this even after printing a draft copy and its OK and want to print 10 copies, you have to go back to Create and completely reset up to duplicate the draft picture you just printed.
When save an edited and formatted picture all that is saved is the edited and format digital image file.
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I thank everyone for the inputs, most if not all has been helpful. If for no other reason than I am not used to this type photo printing. When most printing I did over my career has been mostly l technical drawings and there most if not all, were black and white and if you got the size printed right it was fine and nobody noticed. But, now that I have retired I have more problems than before as I am now working more in not just color, but Photo graphs. Then of course there is the ten years of technology I messed. How I wish for the days when a program didn’t do what you wanted it too, you write your own code to add the function. But, now security walls and the complexity of programs today you need a team of 10 programmers’ to do that.
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How to crop an image in Page?

How can I ACTUALLY crop an image in Pages to the size of the mask? Reducing image size des not work, it reduces the size of all images by reducing the quality. It does not in fact cut images to the mask shape. Any ideas?

When using the mask you get the images put behind the mask. You can change the size of the mask if you like to get the part of the image you want showing. That is the masks behavior.
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i have a component where in i need to crop an image and simultaneously crop the audio file.Is there a way to do that? Can anyone help me with it?

I'm looking for the same thing.
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Mac OS X (10.4.5)

Help needed urgently on how to crop an image

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