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Protecting Grid from Screenshot
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To
11/04/2006 05:09:56
General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Miscellaneous
Thread ID:
01112302
Message ID:
01112575
Views:
7
>Greetings to all:
>
>I have a grid that displays sensitive corporate data that should be protected against copying by screenshot appliations. Any suggestions? I have tried to intercept key stroke(s) but have been unsuccessful. (Hot keys for one screenshot program used by the enterprise are CTRL 4 which I can not interrupt via the KeyPress method of the grid control... KeyPreview of the form is set to .t.) Thanks to all.
>
>dg

We have a product that does exactly what you are looking for. My company invented an encryption algorithm which you can use to encrypt the text appearing in the grid. We have soft contact lenses that when you use them, will dynamically decrypt the text. Therefore, only those who use the lenses can see and read the text.

P.S. We give away a set of these lenses to everyone who buys from us a Brooklyn bridge <g>.
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
"My experience is that as soon as people are old enough to know better, they don't know anything at all." Oscar Wilde
"If a nation values anything more than freedom, it will lose its freedom; and the irony of it is that if it is comfort or money that it values more, it will lose that too." W.Somerset Maugham
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