コード例 #1
0
        public Window NewWindow()
        {
            var windowTestDouble = new WindowTestDouble();

            Windows.Add(windowTestDouble);
            return(windowTestDouble);
        }
コード例 #2
0
        private static Word.Document FindDocument(Word.Windows windows, COMObjectsHelper comHelper, string title)
        {
            Word.Window matchingWindow = null;

            for (var i = 1; i <= windows.Count; i++)
            {
                var window = comHelper.Register(() => windows[i]);

                if (title.Contains(window.Caption))
                {
                    matchingWindow = window;
                    break;
                }
            }

            return(comHelper.Register(() => matchingWindow?.Document));
        }
コード例 #3
0
ファイル: Document.cs プロジェクト: mazong1123/unified-office
        /// <summary>
        /// Save word document to images. The type of output images is png.
        /// </summary>
        /// <param name="directory">Specifies the directory for output images.</param>
        public void SaveToImages(string directory)
        {
            InteropWord.Windows windows = this.document.Windows;
            int windowCount             = windows.Count;

            for (var i = 1; i <= windowCount; i++)
            {
                InteropWord.Window win         = windows[i];
                InteropWord.View   windowsView = win.View;

                // Pages can only be retrieved in print layout view.
                windowsView.Type = InteropWord.WdViewType.wdPrintView;

                InteropWord.Panes panes = win.Panes;
                int paneCount           = panes.Count;
                for (var j = 1; j <= paneCount; j++)
                {
                    InteropWord.Pane pane = panes[j];
                    var pages             = pane.Pages;
                    var pageCount         = pages.Count;
                    for (var k = 1; k <= pageCount;)
                    {
                        InteropWord.Page p = null;

                        try {
                            p = pages[k];
                        }
                        catch
                        {
                            // pages[k] sometimes throws exception: 'System.Runtime.InteropServices.COMException: The requested member of the collection does not exist'.
                            // This is a workaround for this issue.
                            continue;
                        }

                        var bits   = p.EnhMetaFileBits;
                        var target = directory + string.Format(@"\{0}_image.doc", k);
                        using (var ms = new MemoryStream((byte[])(bits)))
                        {
                            var image       = System.Drawing.Image.FromStream(ms);
                            var imageTarget = Path.ChangeExtension(target, "png");
                            image.Save(imageTarget, ImageFormat.Png);
                        }

                        Marshal.ReleaseComObject(p);
                        p = null;

                        k++;
                    }

                    Marshal.ReleaseComObject(pages);
                    pages = null;

                    Marshal.ReleaseComObject(windowsView);
                    windowsView = null;

                    Marshal.ReleaseComObject(pane);
                    pane = null;
                }

                Marshal.ReleaseComObject(panes);
                panes = null;

                Marshal.ReleaseComObject(win);
                win = null;
            }

            Marshal.ReleaseComObject(windows);
            windows = null;
        }