Hook after report construction is finished

[2006 IR Open Discussion]

By: Navaneetha Krishnan J - navaneethanj

Hook after report construction is finished

2003-10-08 22:07

I want to set an image object as parameter after report construction (note not after report initialization) through scriptlet kind of thing. Is it possible in Jasper.

 

 

 

 

By: Navaneetha Krishnan J - navaneethanj

RE: Hook after report construction is finished

2003-10-10 00:14

Can somebody tell me

Is there a way to achive this or not? or is there any work around? or my question is not clear?

 

Thanks

Navaneethan.

 

 

 

 

By: Navaneetha Krishnan J - navaneethanj

RE: Hook after report construction is finished

2003-10-17 03:15

Teoder,

 

Can you please help me out in resolving this. Atleast tell me whether it is possible or not.

 

Thanks & Regards

Navaneethan.

 

 

 

 

By: Teodor Danciu - teodord

RE: Hook after report construction is finishe

2003-10-17 04:05

 

Hi,

 

You have to give more details about what you need

to do.

Even I don't have a clear idea about what you mean

I guess you can make a trick to obtain the hook

you need.

 

For example, if you want to know when the report

reached the summary section, you could place

a dummy (invisible) element on the summary band

and in its <printWhenExpression> you could make

a callback on some of your custom classes to signal

that the end of the report has been reached.

 

The best approach would be to make a callback from

this expression to the scriptlet object asociated with

the report because this way you have instant access

to report parameters, fields and variables.

 

I hope this helps.

Teodor