QT Get Office file content

qt Get Office file content

You need to get the file contents of the Word file. Online for a long time, most of them are excel. And word is very few. So record here, convenient for everyone to check and use their own.

The qt version used is 5.4.2 .

Here's a code description:

1. First include in the. Pro file

   QT + = Axcontainer

2. Need to add the following header file

   #include <QAxWidget>

   #include <QAxObject>

3. The detailed code is as follows
   

Void qt_word (Qstring filepath) {//Specifies the path to open the file     //qstring filepath =   "D:/doc/local.doc";     //create qaxwidget  objects that have objects for word      Qaxwidget *word=new qaxwidget ("Word.Application", &NBSP;0,&NBSP;QT::MSWINDOWSOWNDC);     //Sets whether word is visible, set to false here. This will not see Word's program     word->setproperty ("Visible",  false);     // Find its properties through the Word object,document    qaxobject * documents = word-> Querysubobject ("Documents");     //open the file to get the contents of the file through document     documents- >dynamiccall ("Open (QString)", FilePath);//    documents->dynamiccall ("Open (QString)", Qstring::fromlocal8bit ("D:/doc/local.doc"));     //gets the document     of the current activity Qaxobject *document = word->querysubobject ("ActiveDocument");     //from whenGet paragraphs    qaxobject *paragraphs = document-> in the document of the former activity Querysubobject ("paragraphs");     //loop input each paragraph    for  (int  ipar = 1; ipar <= paragraphs->property ("Count"). ToInt ();  ipar++)     {        QAxObject *lines =  Paragraphs->querysubobject ("Item (qvariant)",  ipar);         Qaxobject *line = lines->querysubobject ("Range");         qstring str = line->property ("Text"). ToString ();         line->clear ();        delete line;         lines->clear ();         delete  lines;    &nbsP;   str = str.trimmed ();         qdebug () < <str;    }    //Close document    document-> Dynamiccall ("close  (Boolean)",  false);//     document->dynamiccall (" close  (Boolean) ",  false);     //exit word    word-> Dynamiccall ("Quit ()");}

Because the internal organization of Word is not very clear. So it was a little bit of groping out.

At present, only the word2003 have been tested. More than 2007 versions are not yet available. Hope to have a clear word within the organization of friends can point.

Reference from: http://it-ua.info/news/2015/08/10/parsing-dokumenta-word-na-kartinki-abo-storya-pro-pereddiplomnih-budn.html

2016-04-24 19:21:44

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QT Get Office file content