Help with column resizing

Hi,
Relatively new to java swing...
I have a JTable inside a JScrollPane that gets filled dynamically. What I would like to happen is to set a min column width, and then have each column be large enough to fit its largest cell (by largest cell I mean the cell in the column that has the most data to display). If this is too large for the pane, a scrollbar should come up. Right now I am using
setAutoResizeMode(JTable.AUTO_RESIZE_OFF);but the column sizes are showing up only as big as the column headers need to be, and then for the other cells in the column i get some of my data followed by "..." It lets me manually resize the columns so that everything looks OK, but I would rather have it start out this way
Thanks for any tips...

but the column sizes are showing up only as big as the column headers need to be,The size of the header has nothing to do with the size of the column. The column width defaults to 75 pixels. If you want to change the size then you need to manually calculate the width of the column.
Read the Swing tutorial on [url http://java.sun.com/docs/books/tutorial/uiswing/components/table.html#width]Setting Column Widths. Then check out [url http://www.exampledepot.com/egs/javax.swing.table/PackCol.html]Packing a Column.

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Having serious problems with my site in some PC's showing Internet Explorer 8. My right column floated right is moving down the page underneath the left column..
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Lawrence_Cramer wrote:
A point to keep in mind is that IE8 is still in Beta.
Not anymore.
http://www.microsoft.com/Presspass/press/2009/mar09/03-18IE8AvailablePR.mspx
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Hi!
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For an avatar it’s possibly best to crop to begin with so you get a true square.
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Constrain Proportions
Resample Image
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Need help with column formatting (see image)

I am trying to make a spreadsheet that calculates proportional image sizes of a fixed original size. I have it set up so you enter an original size on the left (see image below) and the spreadsheet calculates the proportional sizes on the right (in the pink column). I would like to know how to get Appleworks to re-list the proportional sizes while omitting the size pairs that = 0. Basically i want to display the proportional sizes in a new column without the zeros. This way the proportional sizes list is much smaller and easier to read.
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g5 Mac OS X (10.4)
g5 Mac OS X (10.4)
g5 Mac OS X (10.4)

Part 2
The method indicated in your original spreadsheet, and after the refinements suggested earlier, is essentially a sieve—calculate all the values, then strain out the chaff (ie. the results with non-integer values for one or both dimensions).
A more efficient approach is to calculate and display only the cases where both dimensions are integers.
Here's one way. You may want to move some of the calculations and revise the formulas accordingly.
Data Entry:
Cells B4 and C4 are used for data entry, as in the original.
Initial calculation: Find the LCF (largest common factor) Columns J, K, L and cell M1.
J1: =(B$4/ROW())=INT(B$4/ROW())
K1: =(C$4/ROW())=INT(C$4/ROW())
L1: =IF(J1+K1=2,ROW(),"")
Fill these three columns down to the largest short side dimension you expect to use (ie. if you'll use 39 x 78 inch original images, fill down to row 39).
What the formulas do:
J1: The ROW() function returns the number of the row in which the formula is located. B$4/ROW() divides the number in B4 by the number of the row. INT(B$4/ROW()) does the same division, then strips off any fractional part of the result. The second = sign is a comparison operator. The formula compares the results of the parts on each side of the sign and, if they are equal, returns TRUE (or 1), and if they are not equal, returns FALSE (or 0).
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M1: =MAX(L1..L39)
M1: This formula completes the search by picking off and returning the greatest number in column L, or the Largest Common Factor for the two numbers. Adjust the second cell reference in the formula to reflect the largest original image size you'll use.
Final Calculations
D4: =B$4/$M$1*(ROW()-3)
E4: =C$4/$M$1*(ROW()-3)
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E4: Same formula, but acting on the number in C4.
The first five results for the example ( 6 and 8) are:
3 4
6 8
9 12
12 16
15 20
and for a 4 x 6 initial image:
2 3
4 6
6 9
8 12
10 15
Regards,
Barry

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Hi ,
y dont u create the another field in the chhild table and dont use it in this table ,
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this method has a default behavior to supply exactly what you're seeing: column names consisting of the capitalized letters, "A", "B", "C".Thanks Pete, had seen that but never really thought about it... about 10 days ago somebody needed to obtain Excel column names, I'd offered a rigorous solution and now see it would have been shorter and simpler (if a little heavier) to extend DefaultTableModel and provide the two additional methods needed (getOffsetCol and getColIndex).
Not much of a difference in LOC but certainly more elegant ;-)
Darryl

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Hi all
I'm currently building a website using Dreamweaver 8. You can
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as you can see i have a timeline running across the page and
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The only way to get this to work with a 100% table that can
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Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
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"Lyndon1983" <[email protected]> wrote in
message
news:eaq0cb$if1$[email protected]..
> Hi all
> I'm currently building a website using Dreamweaver 8.
You can see it at
> www.idl.dundee.ac.uk/~lyndon/active.htm
> as you can see i have a timeline running across the page
and layers that
> pop
> up when the mouse is moved over them to give
details(using show/hide
> layers
> behaviours). The problem is i have the width set at 100%
so when the page
> resizes the layers are in the wrong places.
> If anyone can give me some pointers as to how i might
get this to work it
> would be greatly appreciated!
>
> Thanks
> Lyndon
>

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