ImageCollection.SaveSync method can be used for synchronous saving of image collection to a file or stream.
ImageCollection.SaveAsync method can be used for asynchronous saving of image collection to a file or stream.
Here is a list of supported image formats:
' The project, which uses this code, must have references to the following assemblies:
' - Vintasoft.Imaging
Dim images As New Vintasoft.Imaging.ImageCollection()
images.Add("myimage1.png")
images.Add("myimage2.jpg")
' add images to an existing TIFF file
Dim encoder As New Vintasoft.Imaging.Codecs.Encoders.TiffEncoder(False)
images.SaveSync("mydocument.tif", encoder)
// The project, which uses this code, must have references to the following assemblies:
// - Vintasoft.Imaging
Vintasoft.Imaging.ImageCollection images =
new Vintasoft.Imaging.ImageCollection();
images.Add("myimage1.png");
images.Add("myimage2.jpg");
// add images to an existing TIFF file
Vintasoft.Imaging.Codecs.Encoders.TiffEncoder encoder =
new Vintasoft.Imaging.Codecs.Encoders.TiffEncoder(false);
images.SaveSync("mydocument.tif", encoder);
' The project, which uses this code, must have references to the following assemblies:
' - Vintasoft.Imaging
' open TIFF file
Dim fStream As New System.IO.FileStream("multipage.tif", System.IO.FileMode.Open, System.IO.FileAccess.ReadWrite)
Dim images As New Vintasoft.Imaging.ImageCollection()
images.Add(fStream)
' rotate the second page of TIFF file
images(1).Rotate(90)
' save changes to TIFF file
Dim encoder As New Vintasoft.Imaging.Codecs.Encoders.TiffEncoder()
encoder.SaveAndSwitchSource = True
images.SaveSync(fStream, encoder)
// The project, which uses this code, must have references to the following assemblies:
// - Vintasoft.Imaging
// open TIFF file
System.IO.FileStream fStream = new System.IO.FileStream(
"multipage.tif", System.IO.FileMode.Open, System.IO.FileAccess.ReadWrite);
Vintasoft.Imaging.ImageCollection images =
new Vintasoft.Imaging.ImageCollection();
images.Add(fStream);
// rotate the second page of TIFF file
images[1].Rotate(90);
// save changes to TIFF file
Vintasoft.Imaging.Codecs.Encoders.TiffEncoder encoder =
new Vintasoft.Imaging.Codecs.Encoders.TiffEncoder();
encoder.SaveAndSwitchSource = true;
images.SaveSync(fStream, encoder);
' The project, which uses this code, must have references to the following assemblies:
' - Vintasoft.Imaging
' - Vintasoft.Imaging.Pdf
' ...
Dim images As New Vintasoft.Imaging.ImageCollection()
images.Add("myimage1.png")
images.Add("myimage2.jpg")
' create new PDF document
Dim encoder As New Vintasoft.Imaging.Codecs.Encoders.PdfEncoder(True)
encoder.Settings.DocumentAuthor = "VintaSoft Ltd."
encoder.Settings.DocumentTitle = "My document title."
encoder.Settings.DocumentCreator = "VintaSoft Imaging .NET SDK"
encoder.Settings.DocumentCreationDate = System.DateTime.Now
images.SaveAsync("mydocument.pdf", encoder)
' ...
// The project, which uses this code, must have references to the following assemblies:
// - Vintasoft.Imaging
// - Vintasoft.Imaging.Pdf
// ...
Vintasoft.Imaging.ImageCollection images =
new Vintasoft.Imaging.ImageCollection();
images.Add("myimage1.png");
images.Add("myimage2.jpg");
// create new PDF document
Vintasoft.Imaging.Codecs.Encoders.PdfEncoder encoder =
new Vintasoft.Imaging.Codecs.Encoders.PdfEncoder(true);
encoder.Settings.DocumentAuthor = "VintaSoft Ltd.";
encoder.Settings.DocumentTitle = "My document title.";
encoder.Settings.DocumentCreator = "VintaSoft Imaging .NET SDK";
encoder.Settings.DocumentCreationDate = System.DateTime.Now;
images.SaveAsync("mydocument.pdf", encoder);
// ...