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https://issues.apache.org/jira/browse/PDFBOX-3148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15035639#comment-15035639
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Marko Kattelus commented on PDFBOX-3148:
----------------------------------------
Code used in testing:
{code}
public class PDFBoxMultilineTest {
@Test
public void testGeneration() throws IOException {
File template =
FileBackedStringAssert.resolveResource("PDFBox_test.pdf");
File result = File.createTempFile("test", ".pdf");
PDDocument pdfDocument = PDDocument.load(template);
// get the document catalog
PDAcroForm acroForm = pdfDocument.getDocumentCatalog().getAcroForm();
fillField(acroForm, "multiline", "1\n2\n3\n4");
// Save and close the filled out form.
pdfDocument.save(result);
pdfDocument.close();
Desktop.getDesktop().open(result);
}
private void fillField(PDAcroForm acroForm, String fieldName, String value)
throws IOException {
PDField field = acroForm.getField(fieldName);
field.setValue(value);
field.setReadOnly(true);
}
}
{code}
> Multiline fields won't get rendered correctly if there are multiple
> paragraphs in field value
> ---------------------------------------------------------------------------------------------
>
> Key: PDFBOX-3148
> URL: https://issues.apache.org/jira/browse/PDFBOX-3148
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
> Affects Versions: 2.0.0
> Reporter: Marko Kattelus
>
> I have problem with multiline fields in form filling. It seems that if i have
> value with newlines "\n" rendering won't work correctly. Every line seems to
> be rendered over previous line.
> E.g.
> {code}
> value = "1\n2\n3\n4"
> {code}
> will be rendered so than every number are rendered over each other but what
> I'm expecting would be something like:
> {code}
> 1
> 2
> 3
> 4
> {code}
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