. Net exports data to word

1. First import the COM file Microsoft Word 11.0 Object Library.
2. Declare using system. Text. regularexpressions;
3. Add the InterOP. Word. dll file.
Http://files.cnblogs.com/ghostljj/Interop.Word.rar
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4. perform the following steps:
Object nothing = system. reflection. Missing. value;
// Obtain the path for saving the Word file
Object filename = system. Web. httpruntime. appdomainapppath + "file: // xmlfiles // educewordfiles //" + this. Context. User. Identity. Name + ". Doc ";
// Create a component object named wordapp
Word. Application wordapp = new word. applicationclass ();
// Create a document object named worddoc
Word. Document worddoc = wordapp. Documents. Add (ref nothing, ref nothing );
// Add a table
// Word. Table = worddoc. Tables. Add (wordapp. selection. Range, 1, 1, ref nothing, ref nothing );
// Add custom text content to the first cell of the table
// Table. Cell (1, 1). range. Text = "add custom text content to the first cell of the table ";
// Add text content in the blank area of the document
// Worddoc. Paragraphs. Last. range. Bold = 72;
// Wordapp. Visible = true;
// Worddoc. Activate ();

# Region title
Wordapp. selection. Font. size = 15;
Wordapp. selection. paragraphformat. Alignment = word. wdparagraphalignment. wdalignparagraphcenter; // center
Wordapp. selection. Font. Bold = 1; //
Wordapp. selection. typetext (saveshowinfo. Title );
# Endregion

# Region time and Source
Wordapp. selection. typeparagraph ();
Wordapp. selection. Font. size = 10;
Wordapp. selection. Font. Bold = 0; // cancel the blacklist
Wordapp. selection. typetext ("Release Date:" + saveshowinfo. savetime + "Source:" + saveshowinfo. websitename );
# Endregion

# Region Summary
Wordapp. selection. typeparagraph ();
Wordapp. selection. typeparagraph ();
Wordapp. selection. paragraphformat. Alignment = word. wdparagraphalignment. wdalignparagraphleft; // left
Wordapp. selection. typetext ("Abstract :");
Wordapp. selection. typeparagraph ();
// Wordapp. selection. paragraphformat. characterunitfirstlineindent = 2.0f; // indent the first line with 2 Characters
Wordapp. selection. typetext ("" + saveshowinfo. Summary );
# Endregion

# Region content

Wordapp. selection. typeparagraph ();
Wordapp. selection. typeparagraph ();
Wordapp. selection. typetext ("content :");

String strpagecontent = saveshowinfo. content. tostring ();
// Set
Into two

// Strpagecontent = RegEx. Replace (strpagecontent ,"(
[\ S] *) + ","

");
// Remove all labels, with only \ r \ n left
Strpagecontent = RegEx. Replace (strpagecontent, @ "<[^>] +/?> |] +> "," ", Regexoptions. ignorecase );

String [] strcontents = strpagecontent. Split (New String [] {"\ r \ n"}, stringsplitoptions. removeemptyentries );

Foreach (string strcontent in strcontents)
{
Wordapp. selection. typeparagraph ();
Wordapp. selection. typetext ("" + strcontent );
}

# Endregion

# Region image Export

String [] strpictureurls = saveshowinfo. pictureurl. Split (New String [] {"
"}, Stringsplitoptions. removeemptyentries );
If (strpictureurls. length! = 0 & strpictureurls [0]! = "")
{
Wordapp. selection. typeparagraph ();
Wordapp. selection. typeparagraph ();
Wordapp. selection. typetext ("Image :");
Wordapp. selection. typeparagraph ();
Wordapp. selection. paragraphformat. Alignment = word. wdparagraphalignment. wdalignparagraphcenter; // center
Foreach (string strpictureurl in strpictureurls)
{
If (strpictureurl. length> 10)
{
String strurl = getpictureonlyurl (strpictureurl );

Wordapp. selection. inlineshapes. addpicture (strurl, ref nothing );
Wordapp. selection. typeparagraph ();

}
}
}
# Endregion

// Worddoc. Paragraphs. Last. range. Text + = saveshowinfo. pictureurl;

// Save the content of the worddoc object as a doc object
Worddoc. saveas (ref filename, ref nothing, ref nothing, ref nothing, ref nothing );
// Close the worddoc Document Object
Worddoc. Close (ref nothing, ref nothing, ref nothing );
// Close the wordapp Component Object
Wordapp. Quit (ref nothing, ref nothing, ref nothing );
// Return results
// Lblmsg. Text = "file path: C: \ 111.doc( click the link to view details)
Result generated: Successful! ";

// Clear special characters from the exported file
String outfilename = Si. Title. Replace ("/","");
Outfilename = outfilename. Replace ("\\","");
Outfilename = outfilename. Replace (":","");
Outfilename = outfilename. Replace ("*","");
Outfilename = outfilename. Replace ("? ","");
Outfilename = outfilename. Replace ("\"","");
Outfilename = outfilename. Replace ("<","");
Outfilename = outfilename. Replace ("> ","");
Outfilename = outfilename. Replace ("| ","");
// Download the file from the server (refer to my other article)
// Reference URL http://www.cnblogs.com/ghostljj/archive/2007/01/24/629293.html
Responsefile (page. Request, page. Response, outfilename + ". Doc"
, System. Web. httpruntime. appdomainapppath + "file: // xmlfiles // educewordfiles //" + this. Context. User. Identity. Name + ". Doc", 1024000 );
//--------------------------------------------------------
5. If it is placed in IIS, it cannot be output now. configure it.
Solution 1: Add in Web. config



Solution 2:
(1) In the Run-> dcomcnfg open the component service
(2) choose console root directory> component service> Computer> my computer> DCOM configuration> Microsoft Word document> Properties> Security
(3) Start and activate permissions-> use custom-> Add an ASPnet user, and enable local startup and Local activation.
Access permission-> use custom-> Add an ASPnet user, and enable local access and remote access