VintaSoft Tech Community

Hi,

Please send us (to support@vintasoft.com) a small console/WinForms/WPF project that demonstrates how you are working (create, undo, redo) with custom undo action. We need to analyze your code on our side.

Best regards, Alexander

Version 15.0 of VintaSoft Twain .NET SDK has been released. What's new in this version: .NET development Created VintaSoft SANE .NET API that allows to work with SANE image scanners in Linux: Enumerate SANE devices Select SANE device programmatically Set any option of SANE device (image type, image ...

Hello, If you want to change the annotation data before annotation is added to the annotation collection, you need to subscribe to the AnnotationDataCollection.Changing event . VintaSoft Imaging .NET SDK has on-line documentation that contains User Guide and .NET API Reference. Please read the docum...

If you want to create WinForms application for .NET 8 and place Vintasoft.Imaging.UI.ImageViewer control to the application form, you need to do the following steps: Create/open WinForms application for .NET8 in Visual Studio 2022. Add references to Vintasoft.Shared.dll, Vintasoft.Imaging.dll and Vi...

Version 12.3.9.1 of VintaSoft Imaging .NET SDK has been released. What's new in this version of VintaSoft Imaging .NET SDK: .NET development Fixed regress in algorithm that allows to drag-and-drop files to ThumbnailViewer class. Web development Fixed minor bug in algorithm that allows to navigate im...

Hello, ImageViewer.ImageAnchor property allows to get or set the anchor style of an image in image viewer. VintaSoft Imaging .NET SDK has on-line documentation that contains .NET developer guide and API reference. On-line documentation is available here: https://www.vintasoft.com/docs/vsimaging-dotn...

Hello, VintaSoft Annotation .NET Plug-in can store annotations in Vintasoft binary packet, Vintasoft XMP packet, WANG packet. Vintasoft packets can be stored in metadata of PDF, TIF, PNG, JPEG file. WANG packet can be stored in metadata of TIFF file. Please read about supported annotation packets he...

Hi, Your code is not correct because you are creating new instance of AnnotationDataController class but you must use existing AnnotationDataController from AnnotationViewer. Here is correct code: AnnotationDataController objAnnotationDataController = AnnotationViewer.AnnotationDataController; Annot...

Hello, Do you have any method to convert Custom Annotation to Vintasoft annotation. We do not have ready-to-use algorithm, which allows to convert custom annotation to the Vintasoft annotation, because algorithm can be created only if you know information about type and properties of custom annotati...

Hi,

You can show/hide Vintasoft annotation in Windows desktop application (WinForms/WPF) using the AnnotationView.IsVisible property.

Best regards, Alexander