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.NET Forum / ASP.NET / General / October 2007

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Restrict Source Code from displaying

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Mike TI - 26 Oct 2007 11:34 GMT
Oct 26, 2007
03:30pm

Hi all

Is there a way to resticting:

1. Use of right mouse click (display of popup menu)
2. Display of source code
3. Copy of graphics.

Thank you in advance.

Mike TI
Mark Rae [MVP] - 26 Oct 2007 11:43 GMT
> Is there a way to resticting:
>
> 1. Use of right mouse click (display of popup menu)

Not reliably...

> 2. Display of source code

Not reliably...

> 3. Copy of graphics.

No.

Basically, if you don't want people to see things, don't display them in a
browser...

Signature

Mark Rae
ASP.NET MVP
http://www.markrae.net

Paul Hadfield - 26 Oct 2007 11:55 GMT
>> 3. Copy of graphics.
> No.

True, you see people doing fancy things in javascript to disable right mouse
click, etc. Even seen one that displayed a message on a right mouse click
saying pictures were their property, etc.  Alt+Printscreen (other
screengrabbers are available) and paste to paint brush - thank you very
much!

>> Is there a way to resticting:
>>
[quoted text clipped - 12 lines]
> Basically, if you don't want people to see things, don't display them in a
> browser...
Mark Rae [MVP] - 26 Oct 2007 12:09 GMT
>>> 3. Copy of graphics.
>> No.
[quoted text clipped - 4 lines]
> screengrabbers are available) and paste to paint brush - thank you very
> much!

Not to mention Temporary Internet Files...

Signature

Mark Rae
ASP.NET MVP
http://www.markrae.net

George Ter-Saakov - 26 Oct 2007 19:30 GMT
For images you can use Flash.
And I've seen couple of flash "viewers" that keep "running" lines to prevent
Alt+Printscreen

George,

>>>> 3. Copy of graphics.
>>> No.
[quoted text clipped - 6 lines]
>
> Not to mention Temporary Internet Files...
gnewsgroup - 26 Oct 2007 15:09 GMT
> >> 3. Copy of graphics.
> > No.
[quoted text clipped - 4 lines]
> screengrabbers are available) and paste to paint brush - thank you very
> much!

Yep, I can't help laughing in my sleeves when I see those
javascript-"disabled" picture-saving functionalities, and wonder why
people waste a lot of time working on things that don't do as
expected.
Larry Bud - 26 Oct 2007 15:28 GMT
> Yep, I can't help laughing in my sleeves when I see those
> javascript-"disabled" picture-saving functionalities, and wonder why
> people waste a lot of time working on things that don't do as
> expected.

I'm sure the battle is to stop 99% of the people, which disabling
right clicks probably do.
gnewsgroup - 26 Oct 2007 15:39 GMT
> > Yep, I can't help laughing in my sleeves when I see those
> > javascript-"disabled" picture-saving functionalities, and wonder why
[quoted text clipped - 3 lines]
> I'm sure the battle is to stop 99% of the people, which disabling
> right clicks probably do.

It really depends on how badly a person wants to capture the picture.
The percentage does not make much sense if the property of the sample
population is not known.

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