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Hello! Docx4J is just great and the Helper AddIn rocks! But I am facing a problem, which is difficult for me to debug. I have created a DOCX using the code generated by the Helper AddIn and it seems to work fine, but when I export it to PDF format using the code below, I receive a NullPointerException:

Code: Select all

Docx4J.toFO(foSettings, myStream, Docx4J.FLAG_EXPORT_PREFER_XSL);

The stacktrace is


java.lang.NullPointerException
at org.docx4j.convert.out.common.preprocess.ParagraphStylesInTableFix$StyleRenamer.getCellPStyle(ParagraphStylesInTableFix.java:353)
at org.docx4j.convert.out.common.preprocess.ParagraphStylesInTableFix$StyleRenamer.apply(ParagraphStylesInTableFix.java:543)
at org.docx4j.convert.out.common.preprocess.ParagraphStylesInTableFix$StyleRenamer.walkJAXBElements(ParagraphStylesInTableFix.java:592)
at org.docx4j.convert.out.common.preprocess.ParagraphStylesInTableFix$StyleRenamer.walkJAXBElements(ParagraphStylesInTableFix.java:599) ...

Hi,

I succesfuly replace text using the mail merge fields method, its easy and works great.

Now, i'm trying to do the same but with the field inside the header, because i want to replace text in the header of all pages generated in docs of variable length.

I tried to do with only one page and failed. Text is not replaced when merge field is inside header.

Is there a way to do this? ...

Either I am doing it wrong or this is still a bug. I am attempting to start with a Text element and climb up to the ContentAccessor of the Paragraph that contains it. It seems like a reasonable plan but getting the parent object of the Text element returns another Text element it seems. The method I am using is below. I call it with a Text element and it is written to recurse up ...

Hi,

I want to know how I can process docx template which has bar graph representation using openDope and docx4j?

Thanks

private static StringBuilder replace(String wmlTemplateString, int offset, StringBuilder strB, Map<String, ?> mappings) {
int startKey = wmlTemplateString.indexOf("${", offset);
if(startKey == -1) {
return strB.append(wmlTemplateString.substring(offset));
} else {
strB.append(wmlTemplateString.substring(offset, startKey));
int keyEnd = wmlTemplateString.indexOf(125, startKey);
String key = wmlTemplateString.substring(startKey + 2, keyEnd);
String val = mappings.get(key).toString(); // realy?!
if(val == null) { // =_=
log.warn("Invalid key \'" + key + "\' or key not mapped to a value");
strB.append(key);
} else {
strB.append(val);
}

return ...

after coverting html to docx text become center aligned where as they are left aligned in html.

Please help me with this. please reply fast

Hey I have been trying out docx4j in my spring project and encountered an error which I can't quite find the reason for.
The result works quite fine and seem unaffected by the error, but I would love to find out why the error is showing, and a possible way to fix/avoid it.

The warning is:

2016-06-01 15:29:38.928 WARN 48801 --- [nio-8080-exec-2] o.d.jaxb.JaxbValidationEventHandler : [ERROR] : unexpected element (uri:"http://schemas.microsoft.com/office/word/2010/wordprocessingDrawing", local:"sizeRelH"). Expect
2016-06-01 15:29:38.928 INFO ...

any kind of shape of line is not getting converted to html from docx.

I am trying to convert html from docx using docx4j.
my docx file contains shapes like like,circle etc. those shapes are not getting converted into html.

Please help me.

Hello,

I am trying to use Docx4J in a web server to generate large Docx reports. We generate a XML and then inyect it into the Docx using many conditionals and repeats. The problem is, I want to get to ~1000 pages but I can only generate ~300-400 pages. With more than that, It shows the following error:

17:13:43.717 ERROR org.docx4j.model.datastorage.OpenDoPEHandler - New xpath entry overwrites existing xpath NVmAj_231_627

Why Is this error ...

I am trying to convert docx to pdf where docx includes html strings.
i am facing problem with some basic html tag &nbsp; <br> i got exception in both the case and pdf creating is not working after this.
please help me with this as soon as possible. :?: