Search found 1683 matches

by Alex
Mon Jul 22, 2019 7:54 pm
Forum: VintaSoft Twain .NET SDK Discussions
Topic: DeviceManager crashes while closing
Replies: 1
Views: 11

Re: DeviceManager crashes while closing

Hello Konrad,

What scanner and TWAIN/WIA driver do you use?

Please try to acquire images from scanner using other application, for example Twacker (https://github.com/twain/twain-toolkit/ ... r/releases), and let me know results.

Best regards, Alexander
by Alex
Mon Jul 22, 2019 11:25 am
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Using OverlayImageTool
Replies: 3
Views: 31

Re: Using OverlayImageTool

Hi Markus,

Thank you for information. Let me know if you will have any question or problem.

Best regards, Alexander
by Alex
Thu Jul 18, 2019 5:43 pm
Forum: Announcements
Topic: Version 12.0 of VintaSoft Barcode .NET SDK has been released.
Replies: 9
Views: 2456

Version 12.0.6.1 of VintaSoft Barcode .NET SDK has been released.

Version 12.0.6.1 of VintaSoft Barcode .NET SDK has been released. What's new in this version: New property Vintasoft.Barcode.BarcodeGlobalSettings.UseGdiPlus allows to enable/disable usage of GDI+ during barcode recognition and barcode generation. Fixed bug in algorithm that generates barcode image ...
by Alex
Thu Jul 18, 2019 3:14 pm
Forum: Announcements
Topic: Version 8.7 of VintaSoft Imaging .NET SDK has been released.
Replies: 27
Views: 14565

Version 8.7.2.27 of VintaSoft Imaging .NET SDK has been released.

Version 8.7.2.27 of VintaSoft Imaging .NET SDK has been released. What's new in this version of VintaSoft PDF .NET Plug-in: Fixed the bug in PDF/A converter. Fixed the bug in algorithm, which processes the Closing action of PDF document in PDF JavaScript API. Fixed the bug in PdfStreamCompressionCon...
by Alex
Thu Jul 18, 2019 10:34 am
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Using OverlayImageTool
Replies: 3
Views: 31

Re: Using OverlayImageTool

Hello Markus, The OverlayImageTool class is not suitable for your purposes because clas works with raster images and it will rasterize PDF page during image overlay. Please use the PdfContentEditorTool class for adding image to PDF page. The PdfContentEditorTool class can work with several overlay i...
by Alex
Tue Jul 16, 2019 3:17 pm
Forum: VintaSoft Annotation .NET Plug-in Discussions
Topic: delete selected pages in sourcefile
Replies: 2
Views: 30

Re: delete selected pages in sourcefile

Hi Guenter, Here is example that shows how to delete selected thumbnails in thumbnail viewer and save image in thumbnail viewer to a file. As filename can be used the name of new file or source file. Private Sub RemoveSelecedImagesAndSave(thumbnailViewer As ThumbnailViewer, filename As String) Dim i...
by Alex
Mon Jul 15, 2019 6:47 pm
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Error When Rendering
Replies: 3
Views: 34

Re: Error When Rendering

tplambeck wrote:
Mon Jul 15, 2019 6:03 pm
How do I add the PdfFont to the document? Looks like the Fonts collection is read only.
Please read how to create PDF font here: https://www.vintasoft.com/docs/vsimagin ... ument.html

Best regards, Alexander
by Alex
Mon Jul 15, 2019 10:58 am
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Error When Rendering
Replies: 3
Views: 34

Re: Error When Rendering

Hello, I'm adding some images and text to an image. Works fine when I add images but when I add a TextLineFigure and I try and render, I get an error, 'Object is not part of this document.' I can see the TextLineFigure in the FigureViewCollection so not sure where the issue is. A TextLineFigure obje...
by Alex
Thu Jul 11, 2019 2:08 pm
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Which RecognitionRegionType of OCR?
Replies: 5
Views: 33

Re: Which RecognitionRegionType of OCR?

wittaya@Wac wrote:
Thu Jul 11, 2019 12:57 pm
I use 200 dpi.
Increase image resolution and I think you will have better OCR results.

Best regards, Alexander
by Alex
Thu Jul 11, 2019 12:12 pm
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Do you have a plan to DCX file?
Replies: 1
Views: 18

Re: Do you have a plan to DCX file?

Hi Wittaya, DCX file is multi-page PCX, am I right? Yes, DCX file is multi-page PCX as stated in Wikipedia: https://en.wikipedia.org/wiki/PCX . Do you have a plan to create DCX file? DCX format is very simple - DCX file contains header and several PCX files. Information about DCX file format is avai...