Question

Grid Content;
    UIElement Child;
    UIElement Child2;
    public bool dialogresult;
    int Pgs;

    public void Subject(Grid content, UIElement child, UIElement child2, int pages)
    {
        Content = content;
        Child = child;
        Child2 = child2;
        Pgs = pages;
    }

    public void Printing()
    {


        #region 2pgs
        if (Pgs == 2)
        {
            var dialog = new SaveFileDialog();
            dialog.AddExtension = true;
            dialog.DefaultExt = "pdf";
            dialog.Filter = "PDF Document (*.pdf)|*.pdf";
            //dialog.ShowDialog();
            if (dialog.ShowDialog() == true)
            {
                dialogresult = true;
                PrintDialog printDialog = new PrintDialog();
                FixedDocument fixedDoc = new FixedDocument();
                PageContent pageContent = new PageContent();
                FixedPage fixedPage = new FixedPage();
                PrintDialog printDlg = new PrintDialog();
                Size pageSize = new Size(printDialog.PrintableAreaWidth, printDialog.PrintableAreaHeight);
                PrintCapabilities capabilities = printDialog.PrintQueue.GetPrintCapabilities(printDialog.PrintTicket);
                Size visibleSize = new Size(capabilities.PageImageableArea.ExtentWidth, capabilities.PageImageableArea.ExtentHeight);

                //var visual = Child as UIElement;
                (Content).Children.Remove(Child);
                fixedPage.Children.Add(Child);
                ((System.Windows.Markup.IAddChild)pageContent).AddChild(fixedPage);
                fixedDoc.Pages.Add(pageContent);

                FixedPage fixedPage1 = new FixedPage();
                PageContent pageContent1 = new PageContent();
                //var visual2 = Child2 as UIElement;
                (Content).Children.Remove(Child2);
                fixedPage1.Children.Add(Child2);
                ((System.Windows.Markup.IAddChild)pageContent1).AddChild(fixedPage1);
                fixedDoc.Pages.Add(pageContent1);

                //write to PDF file
                string tempFilename = "temp.Xps";
                File.Delete(tempFilename);
                XpsDocument xpsd = new XpsDocument(tempFilename, FileAccess.ReadWrite);
                XpsDocumentWriter xw = XpsDocument.CreateXpsDocumentWriter(xpsd);
                xw.Write(fixedDoc);
                xpsd.Close();
                PdfSharp.Xps.XpsConverter.Convert(tempFilename, dialog.FileName, 1);}
}
}

我尝试为每个“楼层”创建我的House多个GridView显示信息但是后来，我已经意识到设置多个gridview这样会使代码混乱并设置多个功能是浪费时间。无论如何将其视为1 GridView？每个楼层的所有gridview都显示相同的内容。但由于分离“它是哪个楼层？”我必须这样做

Answer 1

您可以将GridView创建为自定义控件，并封装所需的功能。 How to create custom control

将所有GridView视为一个？

1 个答案: