コード例 #1
0
ファイル: ImageViewer.cs プロジェクト: cupton31/DBViewer
        /// <summary>
        /// Handles LoadImage button event.
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void LoadImageClickEventHandler(object sender, System.EventArgs e)
        {
            if (loadedImageFileDialog.ShowDialog() == DialogResult.OK)
            {
                //disables the load button.
                loadImage.Enabled = false;
                //sets the PogressBar to minimum.
                loadedImageProgressBar.Value = loadedImageProgressBar.Minimum;

                if (image.Image != null)
                {
                    image.Image = null;
                }

                //loads the image.
                LoadImageDelegate loadImageDelegate = new LoadImageDelegate(LoadImage);
                loadImageDelegate.BeginInvoke(null, null);
            }
        }