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I am attempting to add a chart to a slide part with the following code.

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      String name = "/ppt/slides/slide"+slideIndex+".xml";

        SlidePart  slidePart = new SlidePart(new PartName(name));
        slidePart.setJaxbElement( slideTemplate );

      // do slide template modifications here.
      List shapeTree = slideTemplate.getCSld().getSpTree().getSpOrGrpSpOrGraphicFrame();
      CTGraphicFrame gf = new CTGraphicFrame();
      shapeTree.add(gf);
      
      
      Graphic g = new Graphic();
      gf.setGraphic(g);
      
      GraphicData gd = new GraphicData();
      g.setGraphicData(gd);

      CTRelId cri = new CTRelId();
      gd.getAny().add(cri);
      cri.setId("rId2");


when I save i get get the following exception:

...

I've a difficult question of docx4j, is it possible the cell shading in tables throught java? Thanks for your attention and greetings

When i compare 2 documents which are around 10kb i get below error

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
at com.topologi.diffx.algorithm.MatrixInt.setup(MatrixInt.java:123)
at com.topologi.diffx.algorithm.DiffXFitopsy.length(DiffXFitopsy.java:188)
at com.topologi.diffx.algorithm.DiffXFitopsy.process(DiffXFitopsy.java:238)
at com.topologi.diffx.Main.diff(Main.java:323)
at com.topologi.diffx.Main.diff(Main.java:310)
at com.topologi.diffx.Main.diff(Main.java:228)
at com.topologi.diffx.Docx4jDriver.diff(Docx4jDriver.java:170)
at org.docx4j.diff.Differencer.diffWorker(Differencer.java:320)
at org.docx4j.diff.Differencer.diff(Differencer.java:298)
at CompareDocuments.main(CompareDocuments.java:117)

Sample Docx file is attached below.

102.docx

Please help me in resolving this issue, i increased the JVM memory to 1400 even then nothing working out.

Hi,
I have a requirement, in which I have a docx file (almost 150 pages) containing images, text and tables, which will be used by my program as a template. My program should read it and insert new tables and modify some of the existing tables with data coming from DB.

I am able to modify existing table using docx4j, but insertnig new tables (number of tables is also dynamic, and no. of rows in ...

Hi

I have a document with a table of contents

1. x
1.1. xxx
2. y
2.1. yyyy

and so on

how do I extract these elements?

TIA

Kenji

I'm trying to create a table with docxj4. i created the table but without borders. I'm looking for but dont find anything. Any help will be grateful. Thanks for the attention and a salute. This is the code public static Tbl createTable(int rows, int cols, int cellWidthTwips) {

log.info("Creando la tabla |||||||||||");
Tbl tbl = Context.getWmlObjectFactory().createTbl();

// w:tblPr
String strTblPr = "<w:tblPr " + Namespaces.W_NAMESPACE_DECLARATION + ">"
+ "<w:tblStyle w:val=\"TableGrid\"/>"
+ "<w:tblW w:w=\"0\" w:type=\"auto\"/>"
+ ...

hi,jason:
when i test below code ,an exception java.lang.NoClassDefFoundError: com/sun/xml/internal/bind/marshaller/NamespacePrefixMapper occur.

import java.io.File;
import java.util.List;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
import org.docx4j.wml.Body;


public class RemoveParagraph
{
public static void main(String[] args) throws Exception {
String inputfilepath = "C://workspace//D.docx";
WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage.load(new java.io.File(inputfilepath));
MainDocumentPart documentPart = wordMLPackage.getMainDocumentPart();

org.docx4j.wml.Document wmlDocumentEl = (org.docx4j.wml.Document) documentPart
.getJaxbElement();
Body body = wmlDocumentEl.getBody();

String xpath1="//w:p[w:r[w:t[contains(text(),'Tag1')]]]|//w:p[w:r[w:t[contains(text(),'Tag1')]]]/following-sibling::node()[count(.|//w:p[w:r[w:t[contains(text(),'Tag11')]]]/preceding-sibling::node())=count(//w:p[w:r[w:t[contains(text(),'Tag11')]]]/preceding-sibling::node())] |//w:p[w:r[w:t[contains(text(),'Tag11')]]]";
List<Object> list = documentPart.getJAXBNodesViaXPath(xpath1, false);

for(int i=0;i<list.size();i++)
{
org.docx4j.wml.P p = (org.docx4j.wml.P) list.get(i);
body.getContent().remove(p);
} ...

Hello Jason and everybody,

I need to merge/concatenate docx documents. I saw this blog post http://www.docx4java.org/blog/2010/11/merging-word-documents/ , it describes an utility that does what I need to do, but does not say how to get this utility. Is it a part of DOCX4J distribution? What class/method?

Regards,
Alla

hi,
is easiest solution to get for example font size value from style and if dont exist attribute font size dont got exception NullPointerException?

I solve it by this, but I believe, that is easier way.


//code

if (checkRPFont(style)).....

private static boolean checkRPSize(Style style) {
if (style.getRPr() != null) {
if (style.getRPr().getSz() != null) {
return true;
}
}
return false;
}

thanx

I'm sure it should be obvious to me when I look at docs or samples, but I don't see how I can use the API to add a footer to all pages except the first.

I'd appreciate it if someone could point me in the right direction.