Search found 18 matches
- Mon Jan 03, 2022 3:29 pm
- Forum: DocuVieware
- Topic: annotationManager.DeleteAnnotation() does not work
- Replies: 3
- Views: 9920
Re: annotationManager.DeleteAnnotation() does not work
Hi, These two solutions are not working for me. Even after annotationManager.DeleteAnnotation I am checking the status using GetStat() and it is returning Ok. But annotations are not deleted. var vwr = new GdViewer(); vwr.DisplayFromFile(copyFileName); using (AnnotationManager oAnnotationManager = n...
- Wed Sep 08, 2021 2:06 pm
- Forum: Image Processing & Document Imaging
- Topic: Image Cleanup using JavaScript
- Replies: 7
- Views: 11365
Re: Image Cleanup using JavaScript
Thanks for your response. It helps me alot
- Thu Sep 02, 2021 3:24 pm
- Forum: Image Processing & Document Imaging
- Topic: Convert GdPicturePDF to SaveAsTiff
- Replies: 7
- Views: 11423
Re: Convert GdPicturePDF to SaveAsTiff
I have used this method GetDocumentData() and then call SaveAsTIFF() and this is also saving one page as an image in tiff file and actual result should be to save all pages as an different images in one tiff file because multiple pages are scanned, here I am using twainAcquire method to scan pages t...
- Thu Sep 02, 2021 10:21 am
- Forum: Image Processing & Document Imaging
- Topic: Image Cleanup using JavaScript
- Replies: 7
- Views: 11365
Re: Image Cleanup using JavaScript
Hi,
So, If I want to save that tiff image (all pages) to my local path then which method needs to be called?
So, If I want to save that tiff image (all pages) to my local path then which method needs to be called?
- Wed Sep 01, 2021 8:56 pm
- Forum: Image Processing & Document Imaging
- Topic: Image Cleanup using JavaScript
- Replies: 7
- Views: 11365
Re: Image Cleanup using JavaScript
Hi Fabio, I am facing problem during PostCustomServerAction call to server. At FrontEnd, I clicked on Twain Acquisition button(at toolbar) and then click on acquire button. Until now everything works perfect. Now, when I click on my custom button which calls PostCustomServerAction and when it comes ...
- Wed Sep 01, 2021 11:52 am
- Forum: Image Processing & Document Imaging
- Topic: Image Cleanup using JavaScript
- Replies: 7
- Views: 11365
Image Cleanup using JavaScript
Hi team, Hope you all are doing good. There is project "asp.net-mvc_razor_app" in your Sample DocuVieware in which I see image Clean and libraries that were using in it was DeleteBlackBorders, AutoDeskew, RemoveHolePunch and many other by the help of GdPictureImaging. How can I use this at...
- Wed Sep 01, 2021 11:41 am
- Forum: Image Processing & Document Imaging
- Topic: Convert GdPicturePDF to SaveAsTiff
- Replies: 7
- Views: 11423
Re: Convert GdPicturePDF to SaveAsTiff
Even in the DocuVieware folder which is inside of Samples folder there is a Demo app of "aspnet-mvc_razor_app". Kindly see method "HandleImageCleanupAction" in "ImageCleanupDemo.cs". In that method, "GetNativeImage" method is used to retrieve imageId and if we...
- Tue Aug 31, 2021 9:00 am
- Forum: TWAIN & WIA Acquisition
- Topic: RegisterOnTwainAcquisitionDialogAcquireButtonClick not working
- Replies: 5
- Views: 13464
- Mon Aug 30, 2021 4:56 pm
- Forum: Image Processing & Document Imaging
- Topic: Convert GdPicturePDF to SaveAsTiff
- Replies: 7
- Views: 11423
Re: Convert GdPicturePDF to SaveAsTiff
I have done TwainAcquisitionFormat to "tiff" then using below line of code e.docuVieware.GetNativeImage(out imageId); only one page is extracted. But, my problem is that there are multiple pages in tiff file and that above line of code is extracting only one page. How can I extract multiPa...
- Mon Aug 30, 2021 3:39 pm
- Forum: TWAIN & WIA Acquisition
- Topic: Use TwainPaperSize in JavaScript
- Replies: 2
- Views: 7948
Re: Use TwainPaperSize in JavaScript
Thank you so much for the response.
- Thu Aug 26, 2021 12:18 pm
- Forum: Image Processing & Document Imaging
- Topic: Convert GdPicturePDF to SaveAsTiff
- Replies: 7
- Views: 11423
Convert GdPicturePDF to SaveAsTiff
I have uploaded images from JavasScript using DocuViewareAPI.TwainAcquireToNewDocument and when I want to read that so I use DocuViewareAPI.PostCustomServerAction to read it at server side. At server side I use below code to read uploaded documents using (GdPictureImaging gdpictureImaging = new GdPi...
- Wed Aug 25, 2021 9:51 am
- Forum: TWAIN & WIA Acquisition
- Topic: Use TwainPaperSize in JavaScript
- Replies: 2
- Views: 7948
Use TwainPaperSize in JavaScript
Hi, I want to know that how can I use TwainPaperSize Enumeration at Client Side while using the TwainSetConfig method. I can use the Twain capabilities easily. Below is the code, how I am using it in. So, just like that how can I use TwainPaperSize with it also. DocuViewareAPI.TwainSetConfig(docuVie...
- Fri Aug 20, 2021 4:06 pm
- Forum: DocuVieware
- Topic: Need Event of before Document is loaded
- Replies: 2
- Views: 7805
Re: Need Event of before Document is loaded
Hi,
Thank you for reply. I will try it or change my logic. If any thing more required then I will mention. Thanks once again.
Thank you for reply. I will try it or change my logic. If any thing more required then I will mention. Thanks once again.
- Fri Aug 20, 2021 4:04 pm
- Forum: TWAIN & WIA Acquisition
- Topic: RegisterOnTwainAcquisitionDialogAcquireButtonClick not working
- Replies: 5
- Views: 13464
Re: RegisterOnTwainAcquisitionDialogAcquireButtonClick not working
Thanks for your response.
- Fri Aug 20, 2021 1:14 pm
- Forum: DocuVieware
- Topic: Need Event of before Document is loaded
- Replies: 2
- Views: 7805
Need Event of before Document is loaded
We have a function of RegisterOnNewDocumentLoaded but I need function of BeforeDocumentLoaded. Kindly help me how can I get this?