質問編集履歴
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情報の追記
test
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File without changes
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test
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@@ -16,7 +16,6 @@
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```
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### 該当のソースコード
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-
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```C#
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// バーコード生成の設定
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var writer = new BarcodeWriter
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@@ -75,7 +74,179 @@
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}
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}
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```
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-
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### 追加のソースコード
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```C#
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public partial class MainWindow : Window
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{
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public MainWindow()
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{
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InitializeComponent();
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}
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private void button1_Click(object sender, RoutedEventArgs e)
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{
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FixedDocument documents = new FixedDocument();
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Canvas.SetTop(BarcodeImage, 10);
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Canvas.SetLeft(BarcodeImage, 10);
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documents = CreatePageModel.CreatePages(BarcodeImage);
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// プレビュー表示
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PreviewControl.DoPrint(documents);
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}
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}
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class PrintPageModelBase
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{
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public object Header { get; set; }
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public object Body { get; set; }
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public int PageNumber { get; set; }
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}
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class CreatePageModel : PrintPageModelBase
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{
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public static FixedDocument CreatePages(System.Windows.Controls.Image img)
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{
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FixedDocument doc = new FixedDocument();
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PageContent pc = new PageContent();
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pc.Child = PrintDocPrintPage(img);
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doc.Pages.Add(pc);
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return doc;
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}
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public static FixedPage PrintDocPrintPage(System.Windows.Controls.Image img)
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{
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Canvas canvas = new Canvas();
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FixedPage fPage = new FixedPage();
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System.Windows.Controls.Page page = new Page();
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System.Windows.Controls.Image image = new System.Windows.Controls.Image();
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image.Source = img.Source;
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canvas.Children.Add(image);
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fPage = CreateFixedPage(page);
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fPage.Children.Add(canvas);
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return fPage;
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}
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private static FixedPage CreateFixedPage(Page page)
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{
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FixedPage fixpage = new FixedPage();
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{
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try
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{
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Frame fm = new Frame();
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fm.Content = page;
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FixedPage.SetLeft(fm, 0);
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FixedPage.SetTop(fm, 0);
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fixpage.Children.Add(fm);
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// ピクセル値を求める計算式は、 用紙の一辺の長さ[mm] × 解像度[dpi] ÷ 25.4 です。
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page.Height = 1118; // 8.27 * 96; // 793.92
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page.Width = 794; // 使用する用紙の幅をセットする
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System.Windows.Size sz = new System.Windows.Size(page.Width, page.Height);
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fixpage.Width = page.Width;
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fixpage.Height = page.Height;
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fixpage.Measure(sz);
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fixpage.Arrange(new Rect(new System.Windows.Point(), sz));
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fixpage.UpdateLayout();
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message);
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}
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return fixpage;
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}
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}
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}
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internal class PreviewControl
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{
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static Window preView;
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public static string printerMei;
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/// <summary>
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/// 用紙サイズ
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/// </summary>
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public static PageMediaSize PageMediaSize { get; set; } // = new PageMediaSize(PageMediaSizeName.ISOA4);
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/// <summary>
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/// カラーモード
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/// </summary>
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public static OutputColor? OutputColor { get; set; } = System.Printing.OutputColor.Color; //.;Monochrome
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/// <summary>
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/// 印刷部数
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/// </summary>
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public static int? CopyCount { get; set; } = 1;
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// public static System.Windows.Size PageSize { get; set; }
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public static void DoPrint(FixedDocument doc)
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{
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try
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{
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//https://stackoverflow.com/questions/23785720/pdfsharp-missing-the-xps-namespace/23786446#23786446
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//https://nathanpjones.com/2013/03/output-to-pdf-in-wpf-for-free/
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// プレビュー表示すると MemoryStream？のエラーで回避できないので直接印刷
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DocumentViewer viewer = new DocumentViewer { Document = doc };
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viewer.CommandBindings.Add(new CommandBinding(ApplicationCommands.Print, PrintExecute));
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preView = new Window()
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{
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Title = "印刷",
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WindowStartupLocation = WindowStartupLocation.CenterScreen,
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Content = viewer,
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};
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preView.ShowDialog();
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message);
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}
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}
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private static void PrintExecute(object sender, ExecutedRoutedEventArgs e)
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{
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e.Handled = true;
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PrintDialog dlg = new PrintDialog();
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// 用紙向き（縦）
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dlg.PrintTicket.PageOrientation = System.Printing.PageOrientation.Portrait; // Landscape
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// 以下でも変わらない
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// dlg.PrintTicket.PageResolution = new PageResolution(9600, 9600);
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PrintTicket pt = dlg.PrintTicket;
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// 用紙サイズ
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pt.PageMediaSize = PageMediaSize;
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// トレイの設定
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pt.InputBin = InputBin.Manual; // ここで InputBin を設定してください。例えば、InputBin = InputBin.Custom など
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// カラーモード
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pt.OutputColor = OutputColor;
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// 印刷部数（同じものがもう一部必要）
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pt.CopyCount = CopyCount;
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// Create a local print server
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LocalPrintServer ps = new LocalPrintServer();
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System.Windows.Xps.XpsDocumentWriter xpsdw = PrintQueue.CreateXpsDocumentWriter(dlg.PrintQueue);
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FixedDocument doc = (FixedDocument)((DocumentViewer)sender).Document;
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doc.PrintTicket = pt; // dlg.PrintTicket;
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xpsdw.Write(doc, dlg.PrintTicket);
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preView.Close();
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}
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}
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```
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79
250
|
### 試したこと・調べたこと
|
|
80
251
|
- [x] teratailやGoogle等で検索した
|
|
81
252
|
- [x] ソースコードを自分なりに変更した
|