kmpdfkit_demo/Demo/Examples/Compdfkit.Controls/Edit/PDFImageEdit/PDFImageUI/CPDFImageFlipUI.xaml.cs

using System;
using System.Windows;
using System.Windows.Controls;

namespace ComPDFKit.Controls.Edit
{
    public partial class CPDFImageFlipUI : UserControl
    {
        public event EventHandler<bool> FlipChanged;
        public CPDFImageFlipUI()
        {
            InitializeComponent();
        }

        #region Property
        public Orientation Orientation
        {
            get
            {
                return ImageFlipUI.Orientation;
            }
            set
            {
                ImageFlipUI.Orientation = value;
            }
        }
        #endregion

        #region UI Event
        private void FlipVertical_Click(object sender, RoutedEventArgs e)
        {
            FlipChanged?.Invoke(this, true);
        }

        private void FlipHorizontal_Click(object sender, RoutedEventArgs e)
        {
            FlipChanged?.Invoke(this, false);
        }
        #endregion 
    }
}