[
https://issues.apache.org/jira/browse/PDFBOX-53?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
John Hewson updated PDFBOX-53:
------------------------------
Component/s: (was: PDModel)
AcroForm
> Problem getting value from PDRadioCollection
> --------------------------------------------
>
> Key: PDFBOX-53
> URL: https://issues.apache.org/jira/browse/PDFBOX-53
> Project: PDFBox
> Issue Type: Bug
> Components: AcroForm
>
> [imported from SourceForge]
> http://sourceforge.net/tracker/index.php?group_id=78314&atid=552832&aid=1181857
> Originally submitted by ng_aldridge on 2005-04-12 15:30.
> I am getting a NullPointerException from
> PDRadioCollection.getValue (). It seems that my radio
> collection dictionaries don't have kids so the
> kids.size () call fails:
> Line 131:
> for (int i = 0; i < kids.size(); i++)
> {
> PDCheckbox btn = (PDCheckbox)kids.get(i);
> if( btn.isChecked() )
> {
> retval = btn.getOnValue();
> }
> }
> if( retval == null )
> {
> retval = getDictionary().getNameAsString(
> "V" );
> }
> I added a check for null value of kids and things
> behaved properly. If you need a sample PDF that shows
> this behaviour, I'll upload one.
> Cheers,
> Nathan
> [comment on SourceForge]
> Originally sent by benlitchfield.
> Logged In: YES
> user_id=601708
> Also see yishi pdf.
> Ben
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