Field from another field

[Munchausen]

I have two tables consumos, con_dep.

In the table con_dep I have one field name tag_con that it is string.

With this field I wan`t to select 3 fields double in the table consumos, how name is "tag_con", "tag_con" + L and "tag_con" + T.

How I can define the variable expression?:

$F{$F{tag_con}}

$F{$F{tag_con} + L}

$F{$F{tag_con} + T}

 

I need how defined the expression of the variable with it is a field that his name depends of another field

[vk01]

Sounds like a case of subreport to me. You can pass as hyperlink or create the subreport within main report. You can read the iReport documentation.

[Munchausen]

How can I pass a Hiperlink?

Is it a simple solution?

I need to see de value of fields in a unique report and the same line.

Post edited by: Munchausen, at: 2008/02/07 06:40

[vk01]

In your main report, select the field you would like to create a hyperlink on - select properties, hyperlink tab- properties -

Hyperlink target - Self(opens in same window),

hyperlink type - Reference

 

basic syntax

--

"path to the other report" + "?reportName=your_other_report&KEY=" + $F{KEY}

--

you can pass as many fields as you want to other report.

 

hope this helps.

[Munchausen]

Thank you a lot for your reply what I need to see all the data in the same report and line.

Is it possible to do?

Post edited by: Munchausen, at: 2008/02/08 06:38

[vk01]

I have attached examples of using the Master Report and a subreport. Download these samples from the website itself. I had to search quite a bit. It is has a whole bunch of samples. [file name=ProductReport.jrxml size=9463]http://www.jasperforge.org/components/com_joomlaboard/uploaded/files/ProductReport.jrxml[/file]

[vk01]

Master file - please read this first before subreport.

[vk01]

Master file.

[vk01]

[file name=MasterReport-d03c2908d9a8c1e58b4da04e144872c8.jrxml size=5520]http://www.jasperforge.org/components/com_joomlaboard/uploaded/files/MasterReport-d03c2908d9a8c1e58b4da04e144872c8.jrxml[/file]