Here's the scenario:
I used Copy/Patse to bring a jpg image into a slide. I subsequenlty used the
"set transparent color" button on the Picture toolbar to make the image's
background transparent. The result gave me a very "fuzzy" background.
I then did a test by bringing the image in using: Insert/Picture/ From File.
I then performed the exact same technique to make this image's background
transparent. The result of this test gave me exactly what I was looking for:
No fuzzy" background. Is this an inherent limitation with copy/paste?

This is one of the many reasons to always use Insert/Picture/From File when
inserting a new picture. Copy/Paste is best for pictures that are already
in your presentation and you want them on a new slide.
--David

--
David M. Marcovitz
Microsoft PowerPoint MVP
Director of Graduate Programs in Educational Technology
Loyola College in Maryland
Author of _Powerful PowerPoint for Educators_
http://www.PowerfulPowerPoint.com/

"=?Utf-8?B?UGF0cmljaw==?=" <(E-Mail Removed)> wrote in
news:0E1C53C5-1D6B-4E25-857C-(E-Mail Removed):

> Here's the scenario:
> I used Copy/Patse to bring a jpg image into a slide. I subsequenlty
> used the "set transparent color" button on the Picture toolbar to make
> the image's background transparent. The result gave me a very "fuzzy"
> background. I then did a test by bringing the image in using:
> Insert/Picture/ From File. I then performed the exact same technique
> to make this image's background transparent. The result of this test
> gave me exactly what I was looking for: No fuzzy" background. Is this
> an inherent limitation with copy/paste?
>

David
Thank you for the response. But do you know the reason for the limitation of
Copy/Paste?
Patrick

"David M. Marcovitz" wrote:

> This is one of the many reasons to always use Insert/Picture/From File when
> inserting a new picture. Copy/Paste is best for pictures that are already
> in your presentation and you want them on a new slide.
> --David
>
> --
> David M. Marcovitz
> Microsoft PowerPoint MVP
> Director of Graduate Programs in Educational Technology
> Loyola College in Maryland
> Author of _Powerful PowerPoint for Educators_
> http://www.PowerfulPowerPoint.com/
>
> "=?Utf-8?B?UGF0cmljaw==?=" <(E-Mail Removed)> wrote in
> news:0E1C53C5-1D6B-4E25-857C-(E-Mail Removed):
>
> > Here's the scenario:
> > I used Copy/Patse to bring a jpg image into a slide. I subsequenlty
> > used the "set transparent color" button on the Picture toolbar to make
> > the image's background transparent. The result gave me a very "fuzzy"
> > background. I then did a test by bringing the image in using:
> > Insert/Picture/ From File. I then performed the exact same technique
> > to make this image's background transparent. The result of this test
> > gave me exactly what I was looking for: No fuzzy" background. Is this
> > an inherent limitation with copy/paste?
> >
>
>

I don't know the details, but here are some links that begin to explain
it:

Don't do this with PowerPoint. Seriously.
http://www.rdpslides.com/pptfaq/FAQ00511.htm

Avoiding "Converting Metafile" dialogs in PowerPoint Mac
http://www.rdpslides.com/pptfaq/FAQ00441.htm

Why are my PowerPoint files so big? What can I do about it?
http://www.rdpslides.com/pptfaq/FAQ00062.htm

MUSHY/BLURRY GRAPHICS in PowerPoint
http://www.rdpslides.com/pptfaq/FAQ00065.htm

--David

--
David M. Marcovitz
Microsoft PowerPoint MVP
Director of Graduate Programs in Educational Technology
Loyola College in Maryland
Author of _Powerful PowerPoint for Educators_
http://www.PowerfulPowerPoint.com/

"=?Utf-8?B?UGF0cmljaw==?=" <(E-Mail Removed)> wrote in
news:48C75F57-94D6-4274-BDD8-(E-Mail Removed):

> David
> Thank you for the response. But do you know the reason for the
> limitation of Copy/Paste?
> Patrick
>
> "David M. Marcovitz" wrote:
>
>> This is one of the many reasons to always use Insert/Picture/From
>> File when inserting a new picture. Copy/Paste is best for pictures
>> that are already in your presentation and you want them on a new
>> slide. --David
>>
>> --
>> David M. Marcovitz
>> Microsoft PowerPoint MVP
>> Director of Graduate Programs in Educational Technology
>> Loyola College in Maryland
>> Author of _Powerful PowerPoint for Educators_
>> http://www.PowerfulPowerPoint.com/
>>
>> "=?Utf-8?B?UGF0cmljaw==?=" <(E-Mail Removed)> wrote
>> in news:0E1C53C5-1D6B-4E25-857C-(E-Mail Removed):
>>
>> > Here's the scenario:
>> > I used Copy/Patse to bring a jpg image into a slide. I subsequenlty
>> > used the "set transparent color" button on the Picture toolbar to
>> > make the image's background transparent. The result gave me a very
>> > "fuzzy" background. I then did a test by bringing the image in
>> > using: Insert/Picture/ From File. I then performed the exact same
>> > technique to make this image's background transparent. The result
>> > of this test gave me exactly what I was looking for: No fuzzy"
>> > background. Is this an inherent limitation with copy/paste?
>> >
>>
>>
>

Copy & Pasting into a presentation creates an OLE object within PowerPoint
instead of a picture image. While they may look the same on the slide, they
are handled very differently.

An OLE object can not be compressed. An OLE object may depend on some
components being installed on the receiving computer. An OLE object may
bring other things into the presentation that are not wanted (hyperlinks,
etc.). An OLE object is larger than the picture it displays.

Insert Pict from file just brings the image, which PowerPoint can understand
and compress.

--
Bill Dilworth
A proud member of the Microsoft PPT MVP Team
Users helping fellow users.
http://billdilworth.mvps.org
-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
yahoo2@ Please read the PowerPoint FAQ pages.
yahoo. They answer most of our questions.
com www.pptfaq.com
..


"Patrick" <(E-Mail Removed)> wrote in message
news:48C75F57-94D6-4274-BDD8-(E-Mail Removed)...
> David
> Thank you for the response. But do you know the reason for the limitation
> of
> Copy/Paste?
> Patrick
>
> "David M. Marcovitz" wrote:
>
>> This is one of the many reasons to always use Insert/Picture/From File
>> when
>> inserting a new picture. Copy/Paste is best for pictures that are already
>> in your presentation and you want them on a new slide.
>> --David
>>
>> --
>> David M. Marcovitz
>> Microsoft PowerPoint MVP
>> Director of Graduate Programs in Educational Technology
>> Loyola College in Maryland
>> Author of _Powerful PowerPoint for Educators_
>> http://www.PowerfulPowerPoint.com/
>>
>> "=?Utf-8?B?UGF0cmljaw==?=" <(E-Mail Removed)> wrote in
>> news:0E1C53C5-1D6B-4E25-857C-(E-Mail Removed):
>>
>> > Here's the scenario:
>> > I used Copy/Patse to bring a jpg image into a slide. I subsequenlty
>> > used the "set transparent color" button on the Picture toolbar to make
>> > the image's background transparent. The result gave me a very "fuzzy"
>> > background. I then did a test by bringing the image in using:
>> > Insert/Picture/ From File. I then performed the exact same technique
>> > to make this image's background transparent. The result of this test
>> > gave me exactly what I was looking for: No fuzzy" background. Is this
>> > an inherent limitation with copy/paste?
>> >
>>
>>

Bill, could you also explain how paste special works, please ?
--
JanAdam


"Bill Dilworth" wrote:

> Copy & Pasting into a presentation creates an OLE object within PowerPoint
> instead of a picture image. While they may look the same on the slide, they
> are handled very differently.
>
> An OLE object can not be compressed. An OLE object may depend on some
> components being installed on the receiving computer. An OLE object may
> bring other things into the presentation that are not wanted (hyperlinks,
> etc.). An OLE object is larger than the picture it displays.
>
> Insert Pict from file just brings the image, which PowerPoint can understand
> and compress.
>
> --
> Bill Dilworth
> A proud member of the Microsoft PPT MVP Team
> Users helping fellow users.
> http://billdilworth.mvps.org
> -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
> yahoo2@ Please read the PowerPoint FAQ pages.
> yahoo. They answer most of our questions.
> com www.pptfaq.com
> ..
>
>
> "Patrick" <(E-Mail Removed)> wrote in message
> news:48C75F57-94D6-4274-BDD8-(E-Mail Removed)...
> > David
> > Thank you for the response. But do you know the reason for the limitation
> > of
> > Copy/Paste?
> > Patrick
> >
> > "David M. Marcovitz" wrote:
> >
> >> This is one of the many reasons to always use Insert/Picture/From File
> >> when
> >> inserting a new picture. Copy/Paste is best for pictures that are already
> >> in your presentation and you want them on a new slide.
> >> --David
> >>
> >> --
> >> David M. Marcovitz
> >> Microsoft PowerPoint MVP
> >> Director of Graduate Programs in Educational Technology
> >> Loyola College in Maryland
> >> Author of _Powerful PowerPoint for Educators_
> >> http://www.PowerfulPowerPoint.com/
> >>
> >> "=?Utf-8?B?UGF0cmljaw==?=" <(E-Mail Removed)> wrote in
> >> news:0E1C53C5-1D6B-4E25-857C-(E-Mail Removed):
> >>
> >> > Here's the scenario:
> >> > I used Copy/Patse to bring a jpg image into a slide. I subsequenlty
> >> > used the "set transparent color" button on the Picture toolbar to make
> >> > the image's background transparent. The result gave me a very "fuzzy"
> >> > background. I then did a test by bringing the image in using:
> >> > Insert/Picture/ From File. I then performed the exact same technique
> >> > to make this image's background transparent. The result of this test
> >> > gave me exactly what I was looking for: No fuzzy" background. Is this
> >> > an inherent limitation with copy/paste?
> >> >
> >>
> >>
>
>
>

When you copy something in Windows, the app you copy from may put several
different representations of the data on the clipboard.

When you simply Paste, you get whichever of those formats PPT chooses to
insert.

When you Paste Special, you get a chance to choose which of the available
formats to paste.



-----------------------------------------
Steve Rindsberg, PPT MVP
PPT FAQ: www.pptfaq.com
PPTools: www.pptools.com
================================================