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Joined: Fri Jan 18, 2013 3:29 am
Posts: 13
Hi,

I'm testing this property but I don't know how it works.
If it receives value true or false the result of the scan is not very different if you scan a skew sheet.

After scanning (in Dynamsoft_OnPostTransfer function) I use GetSkewAngle method and always receive exactly -0.27999999999999686 (including the case where I scanning the sheet right).

How it works?

Thanks in advance.
Regards


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Joined: Tue Mar 08, 2005 12:23 am
Posts: 1706
Hi Silvia,

Thanks for your information.
Quote:
If it receives value true or false the result of the scan is not very different if you scan a skew sheet.
Please make sure whether your scanner supports the capability first. You can alert IfAutomaticDeskew after you set the property to true. If the value is true, then the scanner support deskewing automatically. Otherwise, the property is not supported.

For your convenience, I have pasted a code snippet below:
Code:
DWObject.SelectSource();
DWObject.OpenSource();//You must open source before setting the page size
DWObject.IfAutomaticDeskew=true;
alert(DWObject.IfAutomaticDeskew);
//If the result is false, it indicates that your scanner doesn't support it. You can try another scanner.
Regarding the issue of GetSkewAngle method, may I know your product name and its version?

Looking forward to your reply.

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Vincy
Dynamsoft Support Team
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Joined: Fri Jan 18, 2013 3:29 am
Posts: 13
We are using Image Capture Suite 8.2 Version. Yes, IfAutomaticDeskew property has true value after set the property.

Thanks for the reply!

Regards,
Silvia.


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Joined: Tue Mar 08, 2005 12:23 am
Posts: 1706
Hi Silvia,

Sorry for the delay in response.

We tested IfAutomaticDeskew on our side and it works well.

May I know which scanner model you are using? Also, can you please confirm if you are using the TWAIN driver?

You can also verify if your scanner supports the capability via the user interface (by setting IfShowUI property to true). You shall find a corresponding option there if your scanner supports Automatic Deskew.

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Vincy
Dynamsoft Support Team
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