How to print multiple WPF pages in one document

Question

I want to create a document with several pages and with one wpf window depicted on each page.

I managed to print one window using PrintDialog and PrintVisual. Howeve

Answer 1

You want to create a FixedDocument with multiple FixedPages.

Example:

How to create a new document and single page.

var pageSize = new Size(8.26 * 96, 11.69 * 96); // A4 page, at 96 dpi
var document = new FixedDocument();
document.DocumentPaginator.PageSize = pageSize;

// Create FixedPage
var fixedPage = new FixedPage();
fixedPage.Width = pageSize.Width;
fixedPage.Height = pageSize.Height;
// Add visual, measure/arrange page.
fixedPage.Children.Add((UIElement)visual);
fixedPage.Measure(pageSize);
fixedPage.Arrange(new Rect(new Point(), pageSize));
fixedPage.UpdateLayout();

// Add page to document
var pageContent = new PageContent();
((IAddChild)pageContent).AddChild(fixedPage);
document.Pages.Add(pageContent);

// Send to the printer.
var pd = new PrintDialog();
pd.PrintDocument(document.DocumentPaginator, "My Document");

Written in C#, however you should be able to convert to VB.

HTH,