News of Forums

As of changeset 1044, docx4j can load and save OpenXML PresentationML packages.

Loading a pptx is as simple as:

Code: Select all

PresentationMLPackage presentationMLPackage = PresentationMLPackage.load(file);   


Saving is:

Code: Select all

presentationMLPackage.save(file);

Using the same approach as for docx documents, it represents each part as a JAXB content tree.

To create a "Hello World" presentation, see http://dev.plutext.org/trac/docx4j/browser/trunk/docx4j/src/pptx4j/java/org/pptx4j/samples

All the code you need is in docx4j (docx4j-nightly-20100118.jar). (If building from source, be sure to add src/pptx4j/java to your path.)

See ...

Hello!

I'm trying to execute the functions available in Word 2007 Insert > Page Numbers, and Insert > Page Number > Remove Page Numbers.

I already tried to test several values returned by the docx4j api, but i'm still lost.

Can anyone give me any pointers where to look?

Thanks in advance.
Best regards.

João Simas.

There's a single A4 page reference/overview of docx4j aka a cheat sheet, in PDF or PNG format.

A much longer introductory guide to using docx4j can be found at http://dev.plutext.org/svn/docx4j/trunk/docx4j/docs/, in various formats and languages.

The translations from English were done with Google Translate. If one of these translations proves useful to you, please let us know and blog/twitter/link to it in your own language. Thanks.

If you want to read the Getting Started guide ...

I have been using doc4j for both html->docx4j and for docx4j-> html conversions.

It will be helpful if you include the following change in you next release or else we need to maintain modifications separately.

CHANGE 1
DocumentPart.java : setPartShortcut : Please add the below else if

public boolean setPartShortcut(Part part, String relationshipType) {


}else if (relationshipType.equals(Namespaces.SETTINGS)) {
documentSettingsPart = (DocumentSettingsPart)part;
return true;
} else
{
return false;
}
}

regards,
krithi

I have couple queries regarding the method

NumberingDefinitionsPart : long restart(long numId, long ilvl, long val)


Q1. When should this be called?. Only When a new list starts or for all lists at any level?

Q2. When exporting html to docx we have a numbering def with abstractNumId 1 for OL can we pass the 1 for numId parameter for all ordered lists at all levels.?

Q3. This method gives new numId whenever it is ...

Hi jason,

I am Handling the list in both html->docx and docx->html. I have few problems in html->docx.

1. problem in setting the Lvltext.

In case of OL, i can able to set the value.

Lvl.LvlText levelText = lvl.getLvlText();
levelText.setVal("some value"); set the values according to the list depth i.e., %1. , %3.

But in case of UL, How can i set the exact lvlText values?.
<w:lvlText w:val="?"/>, Even some editors not able to show ...

SetOverrides(Lvl levelNode) method of ListLevel needs the following fixes..I get NPE when I convert docx with listoverrides.

Current Code

org.docx4j.wml.RFonts fontNode = levelNode.getRPr().getRFonts();
if (fontNode != null)
{
this.font = fontNode.getHAnsi();
}

Modified Code : Null Check to avoid NPE.

org.docx4j.wml.RFonts fontNode =null;
if (levelNode.getRPr() != null)
{

fontNode = levelNode.getRPr().getRFonts();
}
if (fontNode != null)
{
this.font = fontNode.getHAnsi();
}

regards,
krithi

2. problem in multiple OL or UL.

Before explaining the problem u need to know abt the way i am handling List.

here is the code snippet in XSLT,


<xsl:when test="name() = 'ol' or name() = 'ul'">
<xsl:if test="generate-id() = generate-id($cnode/ancestor::ol[last()]) or generate-id() = generate-id($cnode/ancestor::ul[last()])">
<xsl:call-template name="list"/>
</xsl:if>
</xsl:when>
<xsl:when test="name() = 'li'">
<xsl:if test="generate-id() = generate-id($cnode/ancestor::li[position() = 1])">
<w:pStyle w:val="ListParagraph"/>

<xsl:variable name="newNumId" select="EH:getNumId($ehinst)"/>
<xsl:variable name="alllist" select="./ancestor::*[self::ol or self::ul]"/>
<xsl:variable name="listdepth" select="count($alllist)"/>
<xsl:variable name="listholder" ...

Hi,
I want to get the text font name,How can I do?

Code: Select all

<w:r w:rsidRPr="00564CD8">
        <w:rPr>
          <w:rFonts w:ascii="黑体" w:eastAsia="黑体" w:hint="eastAsia"/>
        </w:rPr>
        <w:t>4</w:t>
</w:r>

like this, I know the font name is "黑体".

Code: Select all

<w:r>
        <w:rPr>
          <w:rFonts w:hint="eastAsia"/>
        </w:rPr>
        <w:t>1</w:t>
</w:r>


if the code like this one,How to get the font name?
thanks.

Iam working on adding Watermark to a docx document using docx4j apis.Here is my code
The w:p node formed with v:shapetype and v:shape node are complete , except that Iam unable to set the r:id attribute in v:imagedata inside v:shape node.

<v:shape o:spid="_x0000_s2052" style="position:absolute;margin-left:0;margin-top:0;width:468pt;height:351pt;z-index:-251656192;mso-position-horizontal:center;mso-position-horizontal-relative:margin;mso-position-vertical:center;mso-position-vertical-relative:margin" type="#_x0000_t75" id="WordPictureWatermark775137986"><v:imagedata o:title="watermark" id="2"/></v:shape>

How can I add r:id attribute to v:imagedata node.Can someone help me on this?.

Thanks in Advance,
Krithi.

========================CODE========================
Part part = wmlPackage.getMainDocumentPart().getRelationshipsPart().getPart(relid);
Hdr hdr = null; ...