Search found 25 matches

by stanlyn
Thu Apr 05, 2018 4:14 pm
Forum: PDF
Topic: Proofing & Editing Ocr Text in a PDF
Replies: 2
Views: 362

Re: Proofing & Editing Ocr Text in a PDF

Wow, its been more that a week now and not even one reply... Am I to believe there are no good solution within gdPicture to do this? Should I look elsewhere?

Thanks,
Stanley
by stanlyn
Thu Mar 29, 2018 1:32 am
Forum: PDF
Topic: Proofing & Editing Ocr Text in a PDF
Replies: 2
Views: 362

Proofing & Editing Ocr Text in a PDF

Hi, Any whitepapers or docs that shows me how to build an editing process where I can proof-read and correct/edit the text from ocr results, if needed? The edited text will need to respect its position on the image so hit highlighting will work and properly highlight the corrected word. Currently, I...
by stanlyn
Wed Mar 07, 2018 4:50 am
Forum: PDF
Topic: A Couple Questions on PDF Viewing Capabilities
Replies: 2
Views: 3117

Re: A Couple Questions on PDF Viewing Capabilities

I too am interested in answers to these questions.

Thanks,
Stanley
by stanlyn
Wed Mar 19, 2014 10:04 pm
Forum: Image Processing & Document Imaging
Topic: Rotating Image Leaves Black Border
Replies: 1
Views: 519

Rotating Image Leaves Black Border

Hi,

After rotating an image and saving, the resulting image has a black border. What functions do I need to change its color or transparency?

Thanks, Stanley
by stanlyn
Wed Mar 19, 2014 8:02 am
Forum: Document Viewing
Topic: Image Viewing Not Reliable in COM
Replies: 7
Views: 1473

Re: Image Viewing Not Reliable in COM

Hi Loic, I think you have a memory leak caused by a non released image. This would explain why you are getting an empty image starting the n displaying process. More testing has revealed that the issue has something to do with the speed of loading the images and not a memory leak. In a loop where my...
by stanlyn
Tue Mar 18, 2014 8:08 am
Forum: Document Viewing
Topic: Image Viewing Not Reliable in COM
Replies: 7
Views: 1473

Re: Image Viewing Not Reliable in COM

Thanks Loic, The constants reference is what I was looking for... Could you output the 2000+ list with their values to a flat text file that I can use to create a VFP header file. So far, my testing with a header file that contains a list like this does work. Don't worry about the #DEFINE part, its ...
by stanlyn
Tue Mar 18, 2014 2:52 am
Forum: COM interoperability
Topic: VFP9 Application.AutoYield = .F.
Replies: 2
Views: 3279

Re: VFP9 Application.AutoYield = .F.

Thanks Loic,

Glad to here that it is not anything specific to gdPicture! I was already aware of how to run activeX controls in VFP, as I have to deal with that with Leadtools. If behavior is same as other activeX controls, then great...

Thanks, Stanley
by stanlyn
Mon Mar 17, 2014 6:51 am
Forum: COM interoperability
Topic: VFP9 Application.AutoYield = .F.
Replies: 2
Views: 3279

VFP9 Application.AutoYield = .F.

Hi,

Why is gdPicture suggesting "Application.AutoYield = .F.". It was suggested in the sample with no explanation why. What are the behaviors this setting fixes?

Thanks, Stanley
by stanlyn
Mon Mar 17, 2014 6:47 am
Forum: COM interoperability
Topic: gdPictureImaging Exposes Only 2 Methods in COM??
Replies: 0
Views: 1814

gdPictureImaging Exposes Only 2 Methods in COM??

Hi, The VFP9sp2 debugger is showing only 2 methods and 0 properties for the object "ogdPictureImaging". Why only 2? Hasn't the other properties, events, and methods been implemented yet for gdPictureImaging? See the screenshot of the debugger showing only 2 methods and an error that is the result of...
by stanlyn
Mon Mar 17, 2014 12:30 am
Forum: Document Viewing
Topic: Image Viewing Not Reliable in COM
Replies: 7
Views: 1473

Re: Image Viewing Not Reliable in COM

More info... I can reliably reproduce this behavior by; Closing VFPsp2, I restart VFP and load form, Starting a loop where it loops thru/shows images for records 10 thru 15 and loop backwards from 15 thru 10 and back and forth this way. All is ok until about the 50th view where it stops showing the ...
by stanlyn
Sun Mar 16, 2014 11:10 pm
Forum: Image Processing & Document Imaging
Topic: Method Strings to Numeric Conversion Needed COM
Replies: 1
Views: 514

Re: Method Strings to Numeric Conversion Needed COM

For example, where do I find the numeric equivalents of these? Even if they are documented in version 1, at least that is a start, as I see nothing now... Rotate180FlipNone Rotate180FlipX Rotate180FlipXY Rotate180FlipY Rotate270FlipNone Rotate270FlipX Rotate270FlipXY Rotate270FlipY Rotate90FlipNone ...
by stanlyn
Sun Mar 16, 2014 10:59 pm
Forum: Document Viewing
Topic: Image Viewing Not Reliable in COM
Replies: 7
Views: 1473

Re: Image Viewing Not Reliable in COM

Sami, Did you even look at the screen shots? One of the screenshots clearly shows an image failing in gdViewer and succeeding in Windows paint, while the other screenshot clearly shows it succeeding in both gdViewer and Paint. >> you are not adhering to good practices I'd love to..., except here it ...
by stanlyn
Sun Mar 16, 2014 7:48 am
Forum: Document Viewing
Topic: Image Viewing Not Reliable in COM
Replies: 7
Views: 1473

Image Viewing Not Reliable in COM

Hi, Its been several days since I asked a related question and still no reply or solution... Using COM in VFP9sp2 the viewing of the images is not reliable. It works and doesn't work when it wants to. I've included 2 screen shots showing it working and not working. Also in the screenshot is the imag...
by stanlyn
Thu Mar 13, 2014 4:51 pm
Forum: Image Processing & Document Imaging
Topic: Determining If Page Has a Certain Color?
Replies: 5
Views: 986

Re: Determining If Page Has a Certain Color?

Sorry Loic,

Here is the message details...

message = "OLE error code 0x80020006: Unknown name"
message1 = "YellowCount = oGdPictureImaging.CountColor_ImageID, oGdPictureImaging.ARGB(255,0,255,0))"

Stanley