Search found 22 matches

by DanielLW
Thu Oct 08, 2015 5:55 pm
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: DIB-Pointer from VintasoftImage
Replies: 2
Views: 1611

DIB-Pointer from VintasoftImage

Hello, i have an external process which takes an Int-Pointer to a Windows Device Independent Bitmap (DIB) as a parameter. Is it possible to get the DIB from a VintasoftImage and the int-pointer to it? I've found the DibFile and DibPage classes, but it seems there are no properties or methods to get ...
by DanielLW
Thu Oct 08, 2015 5:41 pm
Forum: VintaSoft PDF .NET Plug-in Discussions
Topic: Moving PDF pages
Replies: 2
Views: 1745

Re: Moving PDF pages

The second way works, thank you!
by DanielLW
Tue Oct 06, 2015 3:51 pm
Forum: VintaSoft PDF .NET Plug-in Discussions
Topic: Moving PDF pages
Replies: 2
Views: 1745

Moving PDF pages

Hello, how can i move pages within a pdf document, for example page number 4 to page index 1? I've tried to use the Insert- and Remove-Methods, but when moving a page to a lower page index, this does not work, as the moved page is removed then: int iPageToMove = 4; int iPageDest = 1; Vintasoft.Imagi...
by DanielLW
Mon Sep 14, 2015 5:39 pm
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Saving files with original settings
Replies: 8
Views: 3511

Re: Saving files with original settings

Hello Alex,

both. The user should be able to rotate or do some image processing (change brightness/contrast for example) and save the changes afterwards.

Thank you.
by DanielLW
Mon Sep 14, 2015 11:09 am
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Saving files with original settings
Replies: 8
Views: 3511

Re: Saving files with original settings

Hello again,

can you please give me a hint, how this can be accomplished for pdf files? The PdfPageMetaData-class does not contain properties to retrieve the image compression or something like that.
by DanielLW
Fri Sep 11, 2015 4:16 pm
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Saving files with original settings
Replies: 8
Views: 3511

Re: Saving files with original settings

This works, thank you for the example!
by DanielLW
Fri Sep 04, 2015 3:32 pm
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: 14834

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

Hello Yuri,

thank you for your answer and code suggestions. I will have a look into it.
Yuri wrote: What is your task?
Simple, build a picture viewer with thumbnail-view, where the user can rotate the currently viewed page and save it back to the file.
by DanielLW
Fri Sep 04, 2015 3:28 pm
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Saving files with original settings
Replies: 8
Views: 3511

Re: Saving files with original settings

Hello Yuri, thank you for your answer. JPEG was just an example, my question targets the saving process in general. Another example, i have loaded a TIFF-file, changed something (rotation), and want to save it using the original image settings, like compression, color depth, and so on. Is there a (s...
by DanielLW
Wed Sep 02, 2015 10:00 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: 14834

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

Hello Alex, i've recognized that the problem occurs only, if there is a thumbnailviewer attached to the ImageViewer (property "MasterViewer"). You can easily reproduce it by creating a form with an ImageViewer and ThumbnailViewer-control added to it, and then executing my code. I've tried to de-atta...