Cant render into PNG when inside server code

#26819

Hi,

I’m attaching a sample code of a png rendering of an html page.

I tested the example code on a Stand alone J2SE program and its rendering the page into PNG24 just great.

Then I took the exactly same code, and putted inside a Sptring MVC controller in my Jetty server, and it render the page but into PDF, ignoring outputFormat(PD4Constants.PNG24);

Is there another way that I can force the render to be made on PNG?

Both program are using the same jar 381

Thanks for your time!
Juan

#29235

Hi Juan

I tried what you said and it also happened to me.
Right now, I am testing the tool and I will be needing the configuration that you mentioned.

Did you reached a solution?

Cheers

#29236

Hi,

I was using the non pro versions, that seems to not support outputFormat change

WARNING: outputFormat() takes no effect in non-Pro PD4ML versions
version: PD4ML 381 (eval)

I will download the PRO trial and test it.

Thanks!

#29237

You are right: to perform HTML->Image conversion you need PD4ML Pro (or any derived volume license library).

As I see in your code sample there is pd4ml.enableDebugInfo() call. It should report to STDOUT/server’s log the following message:

[language=java:1mhs96fk]if ( debug && !isPro() ) {
System.err.println( “WARNING: outputFormat() takes no effect in non-Pro PD4ML versions” );
}[/language:1mhs96fk]

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