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| Re: Need a solution for creating tables on pdf report at runtime [message #373339 is a reply to message #373030] |
Wed, 29 July 2009 14:06   |
Eclipse User |
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Originally posted by: jasonweathersby.windstream.net
Roopa,
The initialize method is called multiple times, once before generation
starts, once for each render operation when using the /frameset mapping.
Usually you want to put DE API code in the beforeFactory script. This
is where you should create your table and the dataset attached to it.
Do you have access to your ArrayList at that time?
Jason
Roopa wrote:
> Hi,
>
> Am facing a problem in creating the tables at runtime in the script. If
> i write my script for table creation in the the initialise() , i see
> that its created at the the end of the report . But i need it in between
> on of the rows of the table which is created in .rptdesign file.
>
> My scenario is : I have an ArrayList in the Fetch(). I have if and
> else conditions, where in each condition , my arraylist size changes and
> even the fields to be poplulated also changes.
> So, what i want to do is, iterate this list and create the table
> dynamically here ,according to the size of the list and display it on
> the pdf.
> Can i write some script in the fetch() and create the table? Is this
> possible.
>
> Thanks in advance,
> Roopa.
>
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| Re: Need a solution for creating tables on pdf report at runtime [message #468308 is a reply to message #467984] |
Wed, 05 August 2009 01:07 |
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If you are using a scripted dataset and the array list has a size that
is probably the number of rows that are getting processed. Even if the
value is null. You could use a visibility expression on the row to not
show certain rows which should work.
Jason
Roopa wrote:
> Jason ,
>
> I changed my logic of creating the tables dynamically.
> Now, I am creating the tables from the template for each of my
> conditions and setting the data accordingly. Am able to see the tables
> on the PDF.
> But finding another issue. I see that blank rows are also inserted in my
> table along with the valid data.. What might be the issues for this.
>
> As discussed abt my requiremnt in the last post,(i have different
> conditions and need different tables accordingly). Now am adding the all
> the objects in the same arraylist with a flag for each conditon to
> distinguish. But the problem is all the tables are setting to the size
> of the arraylist and so blank rows are getting displyed in all the
> tables.. Dont know, why is this happening. Could you please help me.
>
> Thanks.
>
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