PDFOffice_Windows_exe/PDF Office/Views/Dialog/HomePageToolsDialogs/HomePagePrinter/HomePagePrinterDialog.xaml.cs

using PDF_Office.ViewModels.Dialog.HomePageToolsDialogs.HomePagePrinter;
using Prism.Ioc;
using Prism.Regions;
using System.Windows.Controls;
using UserControl = System.Windows.Controls.UserControl;

namespace PDF_Office.Views.Dialog.HomePageToolsDialogs.HomePagePrinter
{
    /// <summary>
    /// Interaction logic for PrinterDialog
    /// </summary>
    public partial class HomePagePrinterDialog : UserControl
    {
        private IContainerProvider containerProvider;  
        public HomePagePrinterDialog(IContainerProvider containerProvider)
        {
            InitializeComponent();
            this.containerProvider = containerProvider;
            var regionManager = containerProvider.Resolve<IRegionManager>();
            RegionManager.SetRegionManager(this, regionManager);
            RegionManager.UpdateRegions();
        }

        private void PageRangeComboBox_Loaded(object sender, System.Windows.RoutedEventArgs e)
        {
            if (((HomePagePrinterDialogViewModel)this.DataContext).isCurrentPage)
            {
                PageRangeComboBox.CurrentPage = true;
                if (PageRangeComboBox.CurrentPage)
                {
                    ComboBoxItem comboBoxItem = new ComboBoxItem();
                    comboBoxItem.Content = "当前页面";
                    PageRangeComboBox.writableComboBox.Items.Insert(1, comboBoxItem);

                }
            }
        }
    }
}