Invoking "Word.Application" wityh ole

[Frank Demont]

Hello,

I am trying to make a very simple aplication :

Open a RTF-file with word.exe
The user can edit this file and MUST save or end word

First i downloaded tWord.zip from patrick's site . I can compile , but i can not make a working sample as described.

Any example is welcome

Frank

[Enrico Maria Giordano]

To just open a file use

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SHELLEXECUTE( 0, 0, "yourfilename", 0, 0, 1 )

EMG

[Frank Demont]

Enrico,

yes , i know , i use this at the moment.

Only , i have problems , probably because i am working in MDI envirronnement , and it is not clear when word.exe receive focus , it can also be later in the program. Not closing the text editor give also problems.



So , i tryed to use ole , hoping to avoid this problems

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function MemoEdit( cText)
LOCAL hWnd
Memowrit("C:\TEMP\efkes.rtf",cText)
Shellexecute(0 ,0  , "C:\TEMP\efkes.rtf" ,0 ,0 , 1)         
hWnd := FINDWND( "EFKES.RTF" )
? "Attention , continue only when the text file is corectly closen"
DO WHIL .T.
    hWnd := FINDWND( "EFKES.RTF" )
    IF !EMPTY( hWnd )
        ? " rtf-file not closed  : " + CRLF +  GETWINDOWTEXT( hWnd )
       ? "The program closes it "
       SENDMESSAGE( hWnd, 16 )
      //CloseWindow(hWnd)
    ELSE
        EXIT
    END
END
cText := Memoread("C:\TEMP\efkes.rtf" )


After the shellexecute i had to place a msginfo. Working on XP , this give no problems , but at the client , the msginfo appears before the text editor

Has anyone a better solution ?

Frank

[Antonio Linares]

Frank,

Try this:

Code: Select all  Expand view

do while ( hWnd := FINDWND( "EFKES.RTF" ) ) == 0
   SysRefresh()
end
? "Attention , continue only when the text file is corectly closen"


[Frank Demont]

Antonio,

The client asked me to avoid the msginfo , but also when i add your code , this seems not to be possible

Now , i see very shortly the meginfo , and then is word activated.

Without the msginfo , i can return to the program without closing word , this gives problems in the next time the shellexecute is activated.
Any idea ?

Frank

[Rochinha]

Frank

See this:

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...
   OLEWORD97(oWndMain,"C:\TEMP\efkes.rtf")
...
FUNCTION OLEWORD97(oOLEWnd,cFName)
   LOCAL oWnd, cWndName := cFileName(cFName) + " - Microsoft Word"
   DEFINE WINDOW oWnd TITLE "FiveWin OLE Support" FROM 0, 0 TO 600, 800 PIXEL
          oWord:=TOleAuto():New( "Word.Application" )
          oWord:Documents:Open( cFName )
          oWord:Visible     := .t.
          oWord:WindowState := 1
          //oWord:PrintOut() // You need print?
          oWord:End()
   ACTIVATE WINDOW oWnd ON INIT (WinExec(cWndName), WinCapsule(oWnd,cWndName))
            //VALID ( oWord:End(), .t. )
   RETURN
   
Function WinCapsule(oWin,cWName)
   local lCaptured, hIE
   hIE := FindWindow(0,cWName)
   lCaptured := ( hIE > 0 )
   IF lCaptured
      SetParent(hIE, oWin:hWnd)
      SysRefresh()
   ELSE
      MsgRun('OLE not activated.')
   ENDIF
   return nil


[Rochinha]

Sorry

Its a very little modification

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FUNCTION OLEWORD97(oOLEWnd,cFName)
   LOCAL oWnd, oWord, cWndName := cFileName(cFName) + " - Microsoft Word"
   DEFINE WINDOW oWnd TITLE "FiveWin ActiveX Support" FROM 0, 0 TO 600, 800 PIXEL
          oWord:=TOleAuto():New( "Word.Application" )
          oWord:Documents:Open( cFName )
          oWord:Visible     := .t.
          oWord:WindowState := 1
          //oWord:PrintOut()
          //oWord:End()
   ACTIVATE WINDOW oWnd ON INIT (WinExec(cWndName), WinCapsule(oWnd,cWndName)) ;
            VALID ( oWord:Quit(), oWord:End(), .t. )

[Ollie]

Is this better than using TWORD?

http://fivetechsoft.com/forums/viewtopi ... ight=tword

What do I need to INCLUDE to try the code you have included here?