c# - Insert an image into a .docx file -

i developing program has feature dynamically create docx files. title suggests, having problem inserting images docx file. 1 of issues, see it, using c# 2.0. (when answering question, stress not wish switch c# 3.0, please not try persuade me.)

have taken @ msdn article @ http://msdn.microsoft.com/en-us/library/office/bb497430.aspx, when converted c# 3.0 code msdn uses c# 2.0, document not open, , gives me error: "the file testing.docx cannot opened because there problems contents," , "no error detail available."

here code:

imagepart ip_part; wordprocessingdocument wpd_doc = wordprocessingdocument.create("c:\\convert\\testing.docx", wordprocessingdocumenttype.document); public testing() {     wpd_doc.addmaindocumentpart();     wpd_doc.maindocumentpart.document = new document();     wpd_doc.maindocumentpart.document.body = new body();      ip_part = wpd_doc.maindocumentpart.addimagepart(imageparttype.png);     system.io.filestream fs_stream = new system.io.filestream("image.png", system.io.filemode.open);     ip_part.feeddata(fs_stream);      addimagetobody("image.png", wpd_doc.maindocumentpart.getidofpart(ip_part));      appendtext("here test bulleted list:");      wpd_doc.maindocumentpart.document.save();      //close document.     wpd_doc.close(); }  private void addimagetobody(string s_imagepath, string s_relationshipid) {     //openxmlelement oxe_element = new numbering();     drawing d_drawing = new drawing();     drawword.inline i_inline = new drawword.inline();     drawword.extent e_extent = new drawword.extent();     e_extent.cx = 600075; //63px / 96dpi * 914400     e_extent.cy = 600075; //63px / 96dpi * 914400     i_inline.extent = e_extent;      drawword.docproperties dp_prop = new drawword.docproperties();     //dp_prop.id = uint.parse(system.datetime.now.minute.tostring() + system.datetime.now.second.tostring() + system.datetime.now.millisecond.tostring());     dp_prop.id = 1;     dp_prop.name = "picture 1";     dp_prop.description = "an automated image.";     i_inline.docproperties = dp_prop;      drawword.nonvisualgraphicframedrawingproperties nvgfdp_prop = new drawword.nonvisualgraphicframedrawingproperties();     draw.graphicframelocks gfl_locks = new draw.graphicframelocks();     gfl_locks.nochangeaspect = true;     nvgfdp_prop.graphicframelocks = gfl_locks;     i_inline.nonvisualgraphicframedrawingproperties = nvgfdp_prop;      draw.graphic g_graphic = new draw.graphic();     draw.graphicdata gd_data = new documentformat.openxml.drawing.graphicdata();     gd_data.uri = datetime.now.minute.tostring() + datetime.now.second.tostring() + datetime.now.millisecond.tostring();     drawpic.picture p_pic = new drawpic.picture();     drawpic.nonvisualpictureproperties nvpp_prop = new drawpic.nonvisualpictureproperties();     drawpic.nonvisualdrawingproperties nvdp_prop = new drawpic.nonvisualdrawingproperties();     nvdp_prop.id = uint.parse(system.datetime.now.minute.tostring() + system.datetime.now.second.tostring() + system.datetime.now.millisecond.tostring());     //nvdp_prop.name = s_imagepath;     nvdp_prop.name = "new_image.png";     nvpp_prop.nonvisualdrawingproperties = nvdp_prop;      drawpic.nonvisualpicturedrawingproperties nvpdp_prop = new drawpic.nonvisualpicturedrawingproperties();     nvpp_prop.nonvisualpicturedrawingproperties = nvpdp_prop;     p_pic.nonvisualpictureproperties = nvpp_prop;      drawpic.blipfill bf_fill = new drawpic.blipfill();     draw.blip b_blip = new draw.blip();     draw.extensionlist el_list = new draw.extensionlist();     draw.blipextension be_extension = new draw.blipextension();     be_extension.uri = "{28a0092b-c50c-407e-a947-70e740481c1c}";     el_list.append(be_extension);     b_blip.append(el_list);     b_blip.embed = s_relationshipid;     b_blip.compressionstate = draw.blipcompressionvalues.print;     bf_fill.blip = b_blip;      draw.stretch s_stretch = new draw.stretch();     draw.fillrectangle fr_rect = new draw.fillrectangle();     s_stretch.fillrectangle = fr_rect;     bf_fill.append(s_stretch);     p_pic.blipfill = bf_fill;      drawpic.shapeproperties sp_prop = new drawpic.shapeproperties();     draw.transform2d t2d_transform = new draw.transform2d();     draw.offset o_offset = new draw.offset();      o_offset.x = 0;     o_offset.y = 0;     t2d_transform.offset = o_offset;      draw.extents e_extents = new draw.extents();     e_extents.cx = 600075; //63px / 96dpi * 914400     e_extents.cy = 600075; //63px / 96dpi * 914400     t2d_transform.extents = e_extents;     sp_prop.transform2d = t2d_transform;      draw.presetgeometry pg_geom = new draw.presetgeometry();     draw.adjustvaluelist avl_list = new draw.adjustvaluelist();     pg_geom.adjustvaluelist = avl_list;     pg_geom.preset = draw.shapetypevalues.rectangle;     sp_prop.append(pg_geom);     p_pic.shapeproperties = sp_prop;     gd_data.append(p_pic);     g_graphic.graphicdata = gd_data;     i_inline.graphic = g_graphic;     d_drawing.inline = i_inline;     //oxe_element.append(d_drawing);     //run r_run = new run(d_drawing);     wpd_doc.maindocumentpart.document.body.appendchild(new paragraph(new run(d_drawing))); } 

(the variable names bad, test program, did not spend time. also, have lines spaced mimic xml format msdn had in example. if use c# 3.0 syntax, would, using visual studio 2005.)

i have found answer. surprisingly, did not find webpage--because google pages down odd keyword searching--that worked: http://blog.stuartwhiteford.com/?p=33. though written collection initializations, able change them fit c# 2.0 standards.