C # using WPS (API V9) to turn word into PDF

We don't produce code just code for porters

Let's take a look at a piece of code that won't run. Various objects are not applied to the instance:

Using System;

Using system.collections.generic;using system.linq;using system.text;namespace word2pdfwithwps{    Internal class program    {        private static void Main (string[] args)     &nbs P   {            var word = @ "d:\c# gadget \word2pdfwithwps\word2pdfwithwps\ 76c309855c1e240242693fd7d7c74d7e.docx ";            var pdf = @" d:\c# gadget \1.pdf ";  & nbsp         wordexportaspdf (Word, pdf);            Console.readkey ();       }        public static bool Wordtopdfwithwps (string sourcepath, String Targetpat h)         {            Word.applicationclass app = new Word.applicationc Lass ();            Word.Document doc = null;            TRY&NB Sp           {                doc = app. Documents.Open (SourcePath, True, True, false, NULL, NULL, FALSE, "", NULL, 0, True, True, 0, true);    &nbs P           Doc. SaveAs (TargetPath);           }            catch (Exception E x)             {                Console.WriteLine (ex. Message);                return false;           }& nbsp           finally            {          &N Bsp    //doc. Close ();           }            return true;    &NB Sp  }        public static string Wordexportaspdf (String fileName, String outputfilename)   &NB Sp   &NBSp {            String issucceed = "OK";            Word.wdexport Format FileFormat = word.wdexportformat.wdexportformatpdf;            Word.Application WordApp = null;            if (WordApp = = null) WordApp = new Word.Application ();  &nbs P         word._document WordDoc = null;            try    &NBSP ;       {                WordDoc = WordApp.Documents.Open (FileName, F Alse, True);                Worddoc.exportasfixedformat (OutputFileName, FileFormat);           }            catch (Exception ex) &nbsp ;           {                issucceed = ex. message;          }            finally            {      & nbsp        //if (WordDoc! = null)                //{               //   worddoc.close (false);               /   worddoc = null;               //}    &NBS P          //if (WordApp! = null)                //{               //   wordapp.quit (false);          & nbsp    /   wordapp = null;               //}    &NBS P      }            return issucceed;       }  &nbsp ; }}

And then to the WPS official forum to download a written by someone else, as long as the installation of WPS can be used directly

Address: http://bbs.wps.cn/forum.php?mod=viewthread&tid=22434594&highlight=C%23

Main conversion Code

Using system;using system.io;using Word;namespace wpstopdf{class wps2pdf:idisposable {dynamic wps; Public Wps2pdf () {

Here to create a WPS instance do not know what to use the Sao operation is not reported to miss the local installation is wps2016

            Type type = Type.gettypefromprogid ("kwps.application");      &NBS P     wps = activator.createinstance (type);       }        public void to PDF (String wpsfilename, string pdffilename = null)         {            I F (wpsfilename = = null) {throw new ArgumentNullException ("Wpsfilename");}             if (pdffilename = = null)             {                Pdffilename = path.changeextension (Wpsfilename, "PDF");      &NB Sp    }            Console.WriteLine (string. Format (@ "Converting [{0}]     , [{1}]", Wpsfilename, Pdffilename));             //is full of dynamic   I look at my face.             Dynamic doc = wps. Documents. Open (Wpsfilename, visible:false);//This sentence is probably opened with WPS  word   not display interface             Doc. ExportAsFixedFormat (Pdffilename, wdexportformat.wdexportformatpdf);//doc   ext pdf             Doc. Close ();       }        public void Dispose ()         {            if (wps! = null) {wps. Quit (); }       }   }}

C # using WPS (API V9) to turn word into PDF