The spec has this (in PDF 2.0)
(Required if this widget annotation is one of multiple children in a field;
optional otherwise) An indirect reference to the widget annotation’s parent
field. A widget annotation may have at most one parent; that is, it can be
included in the Kids array of at most one field)
BR
Maruan
> Am 21.01.2016 um 15:28 schrieb Tilman Hausherr <thaush...@t-online.de>:
>
> PDTerminalField has this:
>
> public void setWidgets(List<PDAnnotationWidget> children)
> {
> COSArray kidsArray = COSArrayList.converterToCOSArray(children);
> getCOSObject().setItem(COSName.KIDS, kidsArray);
> }
>
>
> Shouldn't this also set the /Parent entry for each widget in the array? In
> the code I did earlier this week ( https://justpaste.it/CreateRadioButtons ),
> I was unable to get the radio buttons displayed with Adobe Reader until the
> /Parent entry was set in each widget.
>
> widget.getCOSObject().setItem(COSName.PARENT, radioButton);
>
>
>
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