wpf - C# OpenXML image in center -


i'm trying generate docx document image in center of document, have tried several things nothing has worked out. image showing in top left corner. function addimagetobody ms website (http://msdn.microsoft.com/en-us/library/office/bb497430(v=office.15).aspx). i've tried use horizontalposition class (http://msdn.microsoft.com/en-us/library/documentformat.openxml.drawing.wordprocessing.horizontalposition(v=office.14).aspx) has not worked me.

add image , call function:

 maindocumentpart mainpart = document.maindocumentpart;                  imagepart imagepart = mainpart.addimagepart(imageparttype.png);                   using (filestream stream = new filestream(@"c:...\logo.png", filemode.open))                 {                     imagepart.feeddata(stream);                  }                  addimagetobody(document, mainpart.getidofpart(imagepart));

and function:

 private static void addimagetobody(wordprocessingdocument worddoc, string relationshipid)     {         int defx = 854;         int defy = 350;         int size = 3000;         // define reference of image.         var element =              new documentformat.openxml.wordprocessing.drawing(                  new dw.inline(                      new dw.extent() { cx = defx * size, cy = defy * size },                      new dw.effectextent()                      {                          leftedge = 0l,                          topedge = 0l,                          rightedge = 0l,                          bottomedge = 0l                      },                      new dw.docproperties()                      {                          id = (uint32value)1u,                          name = "picture 1"                      },                      new dw.nonvisualgraphicframedrawingproperties(                          new a.graphicframelocks() { nochangeaspect = true }),                      new a.graphic(                          new a.graphicdata(                              new pic.picture(                                  new pic.nonvisualpictureproperties(                                      new pic.nonvisualdrawingproperties()                                      {                                          id = (uint32value)0u,                                          name = "new bitmap image.jpg"                                      },                                      new pic.nonvisualpicturedrawingproperties()),                                  new pic.blipfill(                                      new a.blip(                                          new a.blipextensionlist(                                              new a.blipextension()                                              {                                                  uri =                                                    "{28a0092b-c50c-407e-a947-70e740481c1c}"                                              })                                      )                                      {                                          embed = relationshipid,                                          compressionstate =                                          a.blipcompressionvalues.print                                      },                                      new a.stretch(                                           new a.fillrectangle() { })),                                  new pic.shapeproperties(                                      new a.transform2d(                                          new a.offset() { x = 1000l, y = 500l, },                                          new a.extents() { cx = defx * size, cy = defy * size }),                                      new a.presetgeometry(                                          new a.adjustvaluelist()                                      ) { preset = a.shapetypevalues.rectangle }))                          ) { uri = "http://schemas.openxmlformats.org/drawingml/2006/picture" })                  )                  {                      distancefromtop = (uint32value)999999,                      distancefrombottom = (uint32value)10000,                      distancefromleft = (uint32value)10000,                      distancefromright = (uint32value)10000,                      editid = "50d07946"                  });          // append reference body, element should in run.         worddoc.maindocumentpart.document.body.appendchild(new documentformat.openxml.wordprocessing.paragraph(new documentformat.openxml.wordprocessing.run(element)));     }

you need center paragraph holding image. can using paragraph properties (last line of code):

worddoc.maindocumentpart.document.body.appendchild(     new documentformat.openxml.wordprocessing.paragraph(new documentformat.openxml.wordprocessing.run(element))      {          paragraphproperties = new documentformat.openxml.wordprocessing.paragraphproperties()          {              justification = new documentformat.openxml.wordprocessing.justification()              {                  val = documentformat.openxml.wordprocessing.justificationvalues.center              }          }      });

Comments

Post a Comment

Popular posts from this blog

apache - Remove .php and add trailing slash in url using htaccess not loading css -

i have add following code htaccess file removing .php extension , add trailing slash urls. worked fine reduced page loading speed , css code not loading @ all. pages ugly. please help rewriteengine on rewritebase / ## hide .php extension snippet # externally redirect /dir/foo.php /dir/foo rewritecond %{the_request} ^[a-z]{3,}\s([^.]+)\.php [nc] rewriterule ^ %1/ [r,l] # add trailing slash rewritecond %{request_filename} !-f rewritecond %{request_uri} !/$ rewriterule . %{request_uri}/ [l,r=301] # internally forward /dir/foo /dir/foo.php rewritecond %{request_filename} !-d rewritecond %{request_filename}.php -f rewriterule ^(.*?)/?$ $1.php [l] we can rewrite urls using .htaccess files. before writing in .htaccess files need verify kind of server using. can check server adding a <?php phpinfo(); ?> in php page. ensure mod_rewrite module enabled in apache server. can identified checking phpinfo included page. common methods used url rewriting follows ...
Read more

javascript - jQuery show full size image on click -

pretty self explanatory not workking . i want display full image when user click on image... yes know there tons of plugins but i want keep simple. any idea ? css : .full { display: none; width: 500px; height: 500px; margin-left: 100px; margin-top: -300px; position: fixed; background-color: #f00; z-index: 6; } .thumbnail { width: 50px; height: 50px; } html: <img class="thumbnail" src="http://4.bp.blogspot.com/-uhbdp2esxng/txneptvi92i/aaaaaaaaaky/upfqis7zto0/s1600/rihanna-wallpaper.jpg"> jquery: $(document).ready(function() { $('.thumbnail').on('click', function() { var img = $('<img />',{src:this.src,'class':'full'}); $('.full').html(img).show(); console.log('done!'); }); }); try looking how jquery works. $(document).ready(function() { $('.thumbnail').on('click', function(...
Read more