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Numbers of Char Vs Blank Pages
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Cuspide View Drop Down
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Joined: 25 May 10
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Points: 21 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Cuspide Quote  Post ReplyReply Direct Link To This Post Topic: Numbers of Char Vs Blank Pages
    Posted: 29 Mar 12 at 12:24PM
Hi all,
Is there a function that returns the number of characters?

In this way, I could see if there are characters.
If there are I delete the blank page.

Thanks.
Daniele
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edvoigt View Drop Down
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Points: 111 		Post Options Post Options   Thanks (0) Thanks(0)   Quote edvoigt Quote  Post ReplyReply Direct Link To This Post Posted: 29 Mar 12 at 7:36PM
Hi,

a look in the reference-guide shows you textextraction-functions. They give an empty string back, if there is no text on page. Beware: a page with vector-drawings or images is not empty, but may be without text.

Werner
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AndrewC View Drop Down
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Points: 841 		Post Options Post Options   Thanks (0) Thanks(0)   Quote AndrewC Quote  Post ReplyReply Direct Link To This Post Posted: 04 Apr 12 at 3:55AM
Cupside,

As Ed suggests you can call GetPageText(8) and check the length of the resulting string.  If it is >0 then there is text on the page.

Andrew.
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Cuspide View Drop Down
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Points: 21 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Cuspide Quote  Post ReplyReply Direct Link To This Post Posted: 05 Apr 12 at 2:26PM
Very well.
Many Thanks.
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