Strange Behaviour setting column width & height programmatically

I'm trying to set the height and width of an image by storing the image, height and width in the database at the row level.
OATableBean table = (OATableBean)webBean.findIndexedChildRecursive("QuoteLinesRN");
OAImageBean lineImageBean = (OAImageBean)table.findIndexedChildRecursive("ImageItem");
//Next 4 lines set the image file name from the data in Segment1 - they work as expected
FixedBoundValue imageDirectory = new FixedBoundValue(APPS_MEDIA_DIRECTORY);
OADataBoundValueViewObject statusBinding = new OADataBoundValueViewObject(lineImageBean, "Segment1");
ConcatBoundValue statusCBV = new ConcatBoundValue(new BoundValue[] {imageDirectory, statusBinding});
lineImageBean.setAttributeValue(SOURCE_ATTR, statusCBV);
//Now here is the funny part -
OAMessageStyledTextBean heightBean = (OAMessageStyledTextBean)webBean.findIndexedChildRecursive("Segment2");
OAMessageStyledTextBean widthBean = (OAMessageStyledTextBean)webBean.findIndexedChildRecursive("Segment3");
String height = (String)heightBean.getValue(pageContext);
String width = (String)widthBean.getValue(pageContext);
lineImageBean.setHeight(height);
//Setting the width doesn't do anything if I set the height. And the image displays miraculously at the dimensions set in the actual physical file itself, for both height and width.
//The values I have in the table to get the height and width are completely irrelevant.
//Except I need to make a string out of the OAMessageStyleTextBean or the value for height and width will be as I specify ie. if I instead use: String height = "300" the height will be 300.
//But why is the height and width not using the values I specify in the table as Segment2 and Segment3?
//Is it because I'm not explicity setting the same index when creating the OAMessageStyledTextBeans as I used for my OAImageBean?

I found some issues.
http://javafx-jira.kenai.com/browse/RT-24636
http://javafx-jira.kenai.com/browse/RT-22728
http://javafx-jira.kenai.com/browse/RT-23517
On my mind, these are the same.

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Hello all
I have the same problem in that I'm not a scripting person, but was able to get the above script working without problem, and it does set irregular table column widths perfectly, so thanks to Ramkumar. P for that.
BUT, it changes the column width for ALL tables in the document, whereas I would like to just target the selected table.
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How to set column width in alvgrid

hi
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thanks.

Hi,
Check this,
REPORT ztest.
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MODULE status_9000 OUTPUT.
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check this link for more detailed example.
http://www.supinfo-projects.com/fr/2005/alv_display_fr/2/
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Sruthi

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Hironmay wrote:
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How can I set column width in JTable?

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Also, read the JTable API before posting questions. You will find a link to the Swing tutorial on "How to Use Tables", which contains an example of doing exactly this.

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Is there any way to set column width is GridaBagLayout?

Is there any way to set it up like tables in html - where you specify the width and height of the cell and then place the component inside it - with the component not resizing the cell unless it is larger than the cell area?
Thanks.

Thanks Paul, please excuse the sarcasm - I just found your recommendation funny. I actually found some examples of Box.filler and have created a method for adding one for each column I want:
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panel.add( new Box.Filler(new Dimension(width,height),new Dimension(width,height),new Dimension(width,height)),
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0, //weightx
0, //weighty
GridBagConstraints.WEST, //anchor
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new Insets(0,0,0,0), //insets(, left,,)
0, //ipadx
0 )); //ipady*/
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Dynamically setting column width doesn't work all the time

I wanted to dynamically set the width of a column in a JTable to be half of the width of a another column. This should happen whenever the frame is resized. But somehow I need to tell this twice to Java. If I don't then sometimes the column width isn't set new.
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Is it possible that your call to
ref.table.getColumn(ref.rsmd.getColumnLabel(5)).setMinWidth(ref.table.getColumn(ref.rsmd.getColumnLabel(1)).getWidth() / 2);
is altering the response created by
ref.table.getColumn(ref.rsmd.getColumnLabel(5)).setMaxWidth(ref.table.getColumn(ref.rsmd.getColumnLabel(1)).getWidth() / 2);
? Have you tried calling them once but in the other order? Or just calling the "setMaxWidth" call twice and leaving out the second "setMinWidth"?
Good luck... :)

How do I set Column Width in table displayed - have tried everything :-(

Hi,
I'm using Jdev 10.1.2, adf bc and jsp's.
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so if anyone could shed any light on the subject, i would be most grateful.
Thanks in advance......

hi Newbe,
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Good luck
Luc Bors

How do I set column widths in read/write rules?

Hello structure experts,
I am reading a set of DITA files into a specific FM template format, and there is one detail I cannot get to work properly. It should be possible to define column widths in a table, even if the DITA file does not include that information. But the Structure Application Developer Reference does not give the information on which string to pass to the column widths fm property. Does anyone out there have experience in doing this ?
Thanks
Jang

Got it !!!
Turned out to be simple, but the info was more or less hidden in the Dev Ref Guide: I had already put the "fm property column widths is value " line in but did not know the syntax for the values. Turns out you need to delimit the values by spaces, not commas. The parser does not give ANY useful information about this, just mentions 'syntax error near somewhere' or completely ignores the values you specify.
This is how the rule for my DITA properties element now works out:
element "properties" {
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fm property column widths value is "5cm 5cm 6cm";
It works. I earn 10 points for answering my own question. :-)
Ciao
Jang

Setting column widths using CSS...

Hi guys,
I am using a simple 2 column table to layout pictures and
text. The problem I'm having is that I'm not sure how to set the
column widths and as such when you flick from page to page the
column widths and don't stay exactly equal to each other as I'd
like them too.
This can clearly be seen through clicking and comparing the
following two pages.
http://www.fyrne.com/mb_food_and_drink.html
http://www.fyrne.com/mb_television.html
Any advice on how I can resolve this would be much
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Hi James,
I see the scrollbars now but now I also see what you mean :(
I think the easy fix is to create a class and apply it to
every single
td that has the text/image/heading to give them a fixed
width! (Maybe
only applying it to the top td's would do the trick... I'm
really no
good with tables)
Hope it made some sense
JamesFryer skrev:
> Hi Kim,
>
> Thanks for posting this link. I think it was Nadia who
previously suggested I
> implement the suggest edcode line to auto add the
vertical scroll bar and avoid
> an overall site shift problem I was having.
>
> However I have now implemented this and am still getting
the shift problem -
> you will notice it is not the overall site (ie the
bordered area) which is
> shifting but the internal table columns. I believe I
have set these column
> widths in DW design view but this often proves
problematic (pushing out the
> width of the main table for no reason although this does
not actually show when
> previewed).
>
> As such I hoped I would be able to control this through
CSS - I don't believe
> it's the same as the shifting problem...
>
> Thanks again, J
>
Kim
http://www.geekministry.com

Question about setting column width in SQL*Plus using info retrieved w SQL

Good morning,
Is there a way to tell SQL*Plus to set the width of a column to the greatest width of the elements found in the column ? (as opposed to the default which is the width declared in the DDL)
In other words, I'd like to do something functionally equivalent to this:
COL <columname> format a[select max(length(<columnname>)) from <thetablethatcontainscolumname>]
I'm doing the above manually in two steps
1. select max(length(columnname)) from .....
2. col columnname format a[resultofstep1]
Is there a way of doing it in one step ?
Thank you for your help,
John.

Hi Munky,
>
you should consider whther you are using the correct tool for the job, SQLplus isn't exactly ideal for doing presentation layer stuff
>
I'm not really doing presentation stuff, I asked because it would be very convenient for everyday stuff. I commonly query the tables that I am going to deal withm just to have a look at the column names and a few values, something like:
select * from EMP where rownum <= 10; -- just to have a look at the table and some values
when the table contains a wide column then the display gets all messed up. It would be nice to have an option or a mechanism to tell SQL*Plus to automatically use the width of the widest value, instead of having to determine the value and then manually set the column.
thank you for your help, it's good to know that I didn't miss some trivial setting in the documentation that would do it ;)
John.

Setting column width in OBIEE Answers report

Hi All,
Not sure if this has been asked before in the forums, but I did not succeeded in finding any clues. We have an OBIEE 10g Answers table view report that we need to display on our dashboard. The problem is that we need to set some width for all the columns in the report so that report does not extends horizontally as data in column grows but not much luck setting width in Column Properties. Since I am a newbie in the world of OBIEE, so I would appreciate any guidance with setting widths in an Answers report.
Looking forward to your responses.
Regards,
Maria

Hi,
The best option to do this is :
1. Create a report which has less data. And in the column properties hide it.
2. Edit the Dashboard page and there is an option called 'Add Column'
3. Place the report with the hidden column.
4. Please hide the complete section and remove the collapsible. And save it
5. When you view the report, it would not appear in the page but you can view the desired report.
Please let me know if you still face issues.
Regards
MuRam

Strange Behaviour setting column width & height programmatically

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