NPOI - Missing shape in word

[DanMerillas]

Hi, i have a simple project that read a word file that contains one text and a shape in the body, when i create other word file with read data a lose the shape. Can someone help me?

The resulting file has a weight less than the original...

I use:

.net Framework 4.6
NPOI 2.5.5

using NPOI.XWPF.UserModel;
using System;
using System.IO;

namespace EditWord
{
    class Program
    {
        static void Main(string[] args)
        {

           
            try
            {
                FileStream f = new FileStream(@"c:\excel\test.docx", FileMode.Open, FileAccess.Read);
                XWPFDocument doc = new XWPFDocument(f);

                FileStream fs = new FileStream(@"c:\excel\test2.docx", FileMode.Create, FileAccess.Write);

                doc.Write(fs);
                fs.Close();
            }
            catch (Exception e)
            {

            }

        }
    }
}

Thank you!!!

[tonyqus]

Can you upload the original word file?

[DanMerillas]

test.docx
test2.docx

Test.docx is de source word and Test2.docx the result file. Thank you!!!!!

[DanMerillas]

I do not understand why you say that?

[tonyqus]

Sorry, looks I mixed your Word with a Chinese Word file. hahah.

Btw, where are you from?

[DanMerillas]

I am from Spain, I have achieved it with openxml but I like this library better. Is it a programming error or some kind of bug or limitation? I guess you are from China...

[tonyqus]

I believe this should be a bug. Openxml SDK is not bad but it's for very senior guy who knows OpenXML very well.

Maybe you can join us via NPOI telegram group: https://t.me/npoidevs

[DanMerillas]

If it was difficult for me and I have been developing for 15 years, that's why I liked NPOI, should I ask this in the Telegram group?

[tonyqus]

OK. I know what's going on. This shape is inside mc:AlternativeContent, which is not handled by current OpenXML parser.

      <w:r>
        <w:rPr>
          <w:noProof/>
        </w:rPr>
        <mc:AlternateContent>
          <mc:Choice Requires="wps">
            <w:drawing>
              <wp:anchor distT="0" distB="0" distL="114300" distR="114300" simplePos="0" relativeHeight="251659264" behindDoc="0" locked="0" layoutInCell="1" allowOverlap="1" wp14:anchorId="0041AD43" wp14:editId="6B9C61AE">
                <wp:simplePos x="0" y="0"/>
                <wp:positionH relativeFrom="column">
                  <wp:posOffset>548640</wp:posOffset>
                </wp:positionH>
                <wp:positionV relativeFrom="paragraph">
                  <wp:posOffset>205740</wp:posOffset>
                </wp:positionV>
                <wp:extent cx="3667125" cy="1752600"/>
                <wp:effectExtent l="0" t="0" r="28575" b="19050"/>
                <wp:wrapNone/>
                <wp:docPr id="1" name="Rectángulo: esquinas redondeadas 1"/>
                <wp:cNvGraphicFramePr/>
                <a:graphic xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main">
                  <a:graphicData uri="http://schemas.microsoft.com/office/word/2010/wordprocessingShape">
                    <wps:wsp>
                      <wps:cNvSpPr/>
                      <wps:spPr>
                        <a:xfrm>
                          <a:off x="0" y="0"/>
                          <a:ext cx="3667125" cy="1752600"/>
                        </a:xfrm>
                        <a:prstGeom prst="roundRect">
                          <a:avLst/>
                        </a:prstGeom>
                      </wps:spPr>
                      <wps:style>
                        <a:lnRef idx="2">
                          <a:schemeClr val="accent1">
                            <a:shade val="50000"/>
                          </a:schemeClr>
                        </a:lnRef>
                        <a:fillRef idx="1">
                          <a:schemeClr val="accent1"/>
                        </a:fillRef>
                        <a:effectRef idx="0">
                          <a:schemeClr val="accent1"/>
                        </a:effectRef>
                        <a:fontRef idx="minor">
                          <a:schemeClr val="lt1"/>
                        </a:fontRef>
                      </wps:style>
                      <wps:bodyPr rot="0" spcFirstLastPara="0" vertOverflow="overflow" horzOverflow="overflow" vert="horz" wrap="square" lIns="91440" tIns="45720" rIns="91440" bIns="45720" numCol="1" spcCol="0" rtlCol="0" fromWordArt="0" anchor="ctr" anchorCtr="0" forceAA="0" compatLnSpc="1">
                        <a:prstTxWarp prst="textNoShape">
                          <a:avLst/>
                        </a:prstTxWarp>
                        <a:noAutofit/>
                      </wps:bodyPr>
                    </wps:wsp>
                  </a:graphicData>
                </a:graphic>
              </wp:anchor>
            </w:drawing>
          </mc:Choice>
          <mc:Fallback>
            <w:pict>
              <v:roundrect w14:anchorId="1312E3C4" id="Rectángulo: esquinas redondeadas 1" o:spid="_x0000_s1026" style="position:absolute;margin-left:43.2pt;margin-top:16.2pt;width:288.75pt;height:138pt;z-index:251659264;visibility:visible;mso-wrap-style:square;mso-wrap-distance-left:9pt;mso-wrap-distance-top:0;mso-wrap-distance-right:9pt;mso-wrap-distance-bottom:0;mso-position-horizontal:absolute;mso-position-horizontal-relative:text;mso-position-vertical:absolute;mso-position-vertical-relative:text;v-text-anchor:middle" arcsize="10923f" o:gfxdata="UEsDBBQABgAIAAAAIQC2gziS/gAAAOEBAAATAAAAW0NvbnRlbnRfVHlwZXNdLnhtbJSRQU7DMBBF&#xA;90jcwfIWJU67QAgl6YK0S0CoHGBkTxKLZGx5TGhvj5O2G0SRWNoz/78nu9wcxkFMGNg6quQqL6RA&#xA;0s5Y6ir5vt9lD1JwBDIwOMJKHpHlpr69KfdHjyxSmriSfYz+USnWPY7AufNIadK6MEJMx9ApD/oD&#xA;OlTrorhX2lFEilmcO2RdNtjC5xDF9pCuTyYBB5bi6bQ4syoJ3g9WQ0ymaiLzg5KdCXlKLjvcW893&#xA;SUOqXwnz5DrgnHtJTxOsQfEKIT7DmDSUCaxw7Rqn8787ZsmRM9e2VmPeBN4uqYvTtW7jvijg9N/y&#xA;JsXecLq0q+WD6m8AAAD//wMAUEsDBBQABgAIAAAAIQA4/SH/1gAAAJQBAAALAAAAX3JlbHMvLnJl&#xA;bHOkkMFqwzAMhu+DvYPRfXGawxijTi+j0GvpHsDYimMaW0Yy2fr2M4PBMnrbUb/Q94l/f/hMi1qR&#xA;JVI2sOt6UJgd+ZiDgffL8ekFlFSbvV0oo4EbChzGx4f9GRdb25HMsYhqlCwG5lrLq9biZkxWOiqY&#xA;22YiTra2kYMu1l1tQD30/bPm3wwYN0x18gb45AdQl1tp5j/sFB2T0FQ7R0nTNEV3j6o9feQzro1i&#xA;OWA14Fm+Q8a1a8+Bvu/d/dMb2JY5uiPbhG/ktn4cqGU/er3pcvwCAAD//wMAUEsDBBQABgAIAAAA&#xA;IQC6/jPkYwIAABkFAAAOAAAAZHJzL2Uyb0RvYy54bWysVFFP2zAQfp+0/2D5fSTpaGEVKapATJMQ&#xA;IGDi2XXsJpLj885u0+7X7+ykKQK0h2l9cH2+u+/OX77zxeWuNWyr0DdgS16c5JwpK6Fq7LrkP59v&#xA;vpxz5oOwlTBgVcn3yvPLxedPF52bqwnUYCqFjECsn3eu5HUIbp5lXtaqFf4EnLLk1ICtCGTiOqtQ&#xA;dITemmyS57OsA6wcglTe0+l17+SLhK+1kuFea68CMyWn3kJaMa2ruGaLCzFfo3B1I4c2xD900YrG&#xA;UtER6loEwTbYvINqG4ngQYcTCW0GWjdSpTvQbYr8zW2eauFUuguR491Ik/9/sPJu++QekGjonJ97&#xA;2sZb7DS28Z/6Y7tE1n4kS+0Ck3T4dTY7KyZTziT5irPpZJYnOrNjukMfvitoWdyUHGFjq0f6JIkp&#xA;sb31gepS/CGOjGMXaRf2RsVGjH1UmjUV1Z2k7CQQdWWQbQV9WiGlsqHoXbWoVH88zekXvzEVGTOS&#xA;lQAjsm6MGbEHgCi+99g9zBAfU1XS15ic/62xPnnMSJXBhjG5bSzgRwCGbjVU7uMPJPXURJZWUO0f&#xA;kCH06vZO3jRE+K3w4UEgyZmETyMa7mnRBrqSw7DjrAb8/dF5jCeVkZezjsaj5P7XRqDizPywpL9v&#xA;xelpnKdknE7PJmTga8/qtcdu2iugz1TQY+Bk2sb4YA5bjdC+0CQvY1VyCSupdsllwINxFfqxpbdA&#xA;quUyhdEMORFu7ZOTETyyGrX0vHsR6AbVBRLsHRxGSczf6K6PjZkWlpsAukmiPPI68E3zl4QzvBVx&#xA;wF/bKer4oi3+AAAA//8DAFBLAwQUAAYACAAAACEAIEUg7N0AAAAJAQAADwAAAGRycy9kb3ducmV2&#xA;LnhtbEyPMU/DMBCFdyT+g3VIbNShKVFI41SFqhMTgaWbEx9xSmxHttuaf88x0el0957efa/eJDOx&#xA;M/owOivgcZEBQ9s7NdpBwOfH/qEEFqK0Sk7OooAfDLBpbm9qWSl3se94buPAKMSGSgrQMc4V56HX&#xA;aGRYuBktaV/OGxlp9QNXXl4o3Ex8mWUFN3K09EHLGV819t/tyQgwKk+7o9wecF+2L4en9LbzuhPi&#xA;/i5t18Aipvhvhj98QoeGmDp3siqwSUBZrMgpIF/SJL0o8mdgHR2ycgW8qfl1g+YXAAD//wMAUEsB&#xA;Ai0AFAAGAAgAAAAhALaDOJL+AAAA4QEAABMAAAAAAAAAAAAAAAAAAAAAAFtDb250ZW50X1R5cGVz&#xA;XS54bWxQSwECLQAUAAYACAAAACEAOP0h/9YAAACUAQAACwAAAAAAAAAAAAAAAAAvAQAAX3JlbHMv&#xA;LnJlbHNQSwECLQAUAAYACAAAACEAuv4z5GMCAAAZBQAADgAAAAAAAAAAAAAAAAAuAgAAZHJzL2Uy&#xA;b0RvYy54bWxQSwECLQAUAAYACAAAACEAIEUg7N0AAAAJAQAADwAAAAAAAAAAAAAAAAC9BAAAZHJz&#xA;L2Rvd25yZXYueG1sUEsFBgAAAAAEAAQA8wAAAMcFAAAAAA==&#xA;" fillcolor="#4472c4 [3204]" strokecolor="#1f3763 [1604]" strokeweight="1pt">
                <v:stroke joinstyle="miter"/>
              </v:roundrect>
            </w:pict>
          </mc:Fallback>
        </mc:AlternateContent>
      </w:r>

[DanMerillas]

Great! nice job! I will look forward to the next version of NPOI

[tonyqus]

NPOI 2.5.6 is released, which contains this fix.