Search found 1488 matches

by Alex
Thu Oct 23, 2008 8:43 am
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Order of events in ThumbNail Viewers
Replies: 1
Views: 5932

Re: Order of events in ThumbNail Viewers

Hello, Here is a list of main events: 1. ImageCollection.CollectionChanging event occurs while the ImageCollection is changing because of image(s) being added or removed, images being swapped. 2. ImageCollection.CollectionChanged event occurs after the ImageCollection is changed because of image(s) ...
by Alex
Wed Oct 22, 2008 3:22 pm
Forum: Announcements
Topic: Version 4.3 of VintaSoftTwain.NET SDK has been released.
Replies: 0
Views: 5686

Version 4.3 of VintaSoftTwain.NET SDK has been released.

Version 4.3 of VintaSoftTwain.NET SDK has been released. What's new in this version: Image can be added to multipage TIFF file or PDF document stored in the stream now. Two new methods (GetImageLayout and SetImageLayout) allows to get/set the layout of scanning image in JavaScript more easily. Excep...
by Alex
Wed Oct 22, 2008 3:19 pm
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: New features request for version 2.1 of VintaSoftImaging.NET
Replies: 10
Views: 20243

Re: New features request for version 2.1 of VintaSoftImaging.NET

Hello Dimitris,

Thank you for suggestions. New version of library will contain features you suggested.

Best regards, Alexander
by Alex
Wed Oct 22, 2008 3:17 pm
Forum: VintaSoft Twain .NET SDK Discussions
Topic: Problems with scanning and distortion
Replies: 3
Views: 6307

Re: Problems with scanning and distortion

Hello Bill,

Please generate a log-file and send it to our support team at support@vintasoft.com. Also we need distorted and good image. Thank you in advance.

Best regards, Alexander
by Alex
Tue Oct 21, 2008 10:33 am
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Load, change and save image to the same file in Image Viewer
Replies: 14
Views: 15098

Load, change and save image to the same file in Image Viewer

Image Viewer Demo was created to demonstrate the main features of VintaSoftImaging.NET SDK. Demo allows to open a few image files and work with them as with the single collection, therefore demo allows to save collection to a new file only. If you work with the single image file only and want to loa...
by Alex
Tue Oct 21, 2008 10:13 am
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: New features request for version 2.1 of VintaSoftImaging.NET
Replies: 10
Views: 20243

Re: New features request for version 2.1 of VintaSoftImaging.NET

Hello Charles, Thank you for suggestions. New version of library will contain features you suggested. I have a question about "Ability to assign selected index of thumbnail control". You want to get a write access to the SelectedIndices property of the ThumbnailViewer. Am I right? Best regards, Alex...
by Alex
Mon Oct 20, 2008 4:28 pm
Forum: VintaSoft Twain .NET SDK Discussions
Topic: Scanning pdf file to SQL Server
Replies: 10
Views: 16343

Re: Scanning pdf file to SQL Server

You should use the following code:

Code: Select all

MemoryStream mem = VSTwain1.GetImageAsStream(0, ImageFileFormat.PDF);
Best regards, Alexander
by Alex
Mon Oct 20, 2008 8:13 am
Forum: VintaSoft Twain .NET SDK Discussions
Topic: Scanning pdf file to SQL Server
Replies: 10
Views: 16343

Re: Scanning pdf file to SQL Server

Hello Bill,

In this case you can use the GetImageAsStream method - save acquired image as a PDF document to a stream and save stream into the database.

Best regards, Alexander
by Alex
Fri Oct 17, 2008 8:47 am
Forum: VintaSoft Twain .NET SDK Discussions
Topic: Scanning pdf file to SQL Server
Replies: 10
Views: 16343

Re: Scanning pdf file to SQL Server

Hello Bill, Do you need to store each image as a single PDF document or store all images as a multipage PDF document? Current version of library allows to save only the single image to the stream using the GetImageAsStream method. We will add ability to add image to an existing PDF document stored i...
by Alex
Thu Oct 16, 2008 8:29 am
Forum: VintaSoft Twain .NET SDK Discussions
Topic: StackOverFlow Exception
Replies: 2
Views: 6191

Re: StackOverFlow Exception

Hello Bill, Thank you for the information. We can try to fix this problem if you send us a log-file generated by the library. Please read how to generate log-file in the documentation and send it to us. Also you can share your experience about HP scanners in the "Hardware and Vendors Discussions" fo...