Non-RTF input

Ken Miller -- kmiller@ccse.net
Saturday, October 05, 1996

Environment: Win95, VC4.0

I am working on a program that is to read in an ASCII file and output a RTF
file.  I am using CRichEditDoc and View.  Unfortunately, the way it is now,
it only reads RTF files.  I have tried to open regular non-RTF files and it
will open a new window, but it'll be empty.  I checked the number of lines
read and it was only 1, even though there were a lot more in the file.  How
do you change it to allow reading of non-RTF files.

Ken

---

Sanjay Chouksey -- sanjay@mediaway.com
Monday, October 07, 1996

[Mini-digest: 2 responses]

Hi Ken,

The CRichEditView will read only RTF files, from the
CRichEditDoc::Serialize() method.
You need to directly do the loading yourselft if you want to read the ASCII
file. Change the
app wizard generated code from:

if (ar.IsStoring())
{
	// TODO: add storing code here
}
else
{
	// TODO: add loading code here
}
// Calling the base class CRichEditDoc enables serialization
//  of the container document's COleClientItem objects.
CRichEditDoc::Serialize(ar);

To:

if (ar.IsStoring())
{
	CRichEditDoc::Serialize(ar);
}
else
{
	// do the following:
	// look at CRichEditCtrl::StreamIn function
	// to read from a stream, (it calls a callback for data, open a file in
the
	// callback and read from it)
	// with the nFormat parameter of StreamIn to SF_TEXT
}


----------
> From: Ken Miller 
> To: mfc-l@netcom.com
> Subject: Non-RTF input
> Date: Saturday, October 05, 1996 2:06 PM
> 
> Environment: Win95, VC4.0
> 
> I am working on a program that is to read in an ASCII file and output a
RTF
> file.  I am using CRichEditDoc and View.  Unfortunately, the way it is
now,
> it only reads RTF files.  I have tried to open regular non-RTF files and
it
> will open a new window, but it'll be empty.  I checked the number of
lines
> read and it was only 1, even though there were a lot more in the file. 
How
> do you change it to allow reading of non-RTF files.
> 
> Ken

-Sanjay

-----From: pjn@indigo.ie (pjn)

You need to set CRIchEditDoc::m_bRTF to FALSE prior to loading as it
is expecting to load an RTF file.


                             '''	  =20
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+=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
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---

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