See the class PdfPushbuttonField in the new release at
http://itextpdf.sf.net.
--- Christopher Parkins <[EMAIL PROTECTED]> wrote:
> Hey all,
>
> I am trying to use the PdfFormField to make a
> FormField with an image. I have found some
> examples,
> that seem to be working, but the image is not
> showing
> up when I open the form. Also when I look at the
> properties of the Field the Layout Option is set to
> "Label Only", I can go in and manually change it to
> "Icon Only" and add the image correctly. I would
> like
> to be able to dynamically do this to show the
> pictures
> on a Form, but not print them.
>
> Here is the code that I am currently using.
>
> public void addImage(Image img, int x, int y, bool
> printable)
> {
>
> float w = img.scaledWidth();
> float h = img.scaledHeight();
>
> cb.moveTo(0,0);
>
> PdfFormField field =
> PdfFormField.createPushButton(writer);
>
> field.setFieldFlags( PdfFormField.FF_READ_ONLY );
>
> PdfAppearance appearance =
>
cb.createAppearance(img.scaledWidth(),img.scaledHeight());
>
> img.setAbsolutePosition(x,yPos - y);
>
img.scaleAbsolute(img.scaledWidth(),img.scaledHeight());
>
> field.setWidget(new Rectangle(x,yPos - y - h,x +
> w,yPos - y),PdfAnnotation.HIGHLIGHT_NONE);
> field.setFieldName("Background");
>
> PdfTemplate template = cb.createTemplate(w,h);
> template.addImage(img);
> field.setMKNormalIcon(template);
>
>
field.setAppearance(PdfAnnotation.APPEARANCE_NORMAL,template);
>
> writer.addAnnotation(field,1);
> }
>
> I'm not sure if this is the correct way to do what I
> would like to do. Any suggestions would be very
> helpful.
>
> Thanks,
>
> Chris Parkins
>
>
>
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