WPF:如何在横向模式下打印?

本文介绍了WPF:如何在横向模式下打印?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

在线找到了此功能，效果很好...除了我可以无法弄清楚如何将其默认设置为横向打印.

found this function online, which works great... except I can't figure out how to default it to print in landscape.

private void PrintClick(object sender, RoutedEventArgs e) { PrintDialog dialog = new PrintDialog(); if (dialog.ShowDialog() == true) { dialog.PrintVisual(_PrintCanvas, "My Canvas"); } }

实际上如何设置默认值以将我的wpf内容打印为横向模式?

How does one actually set the default to print my wpf content to landscape mode?

推荐答案

private void PrintClick(object sender, RoutedEventArgs e) { PrintDialog dialog = new PrintDialog(); if (dialog.ShowDialog() == true) { ==> printDialog.PrintTicket.PageOrientation = PageOrientation.Landscape; dialog.PrintVisual(_PrintCanvas, "My Canvas"); } }