Exemplo n.º 1
0
        void win_WpfDemo_Loaded(object sender, RoutedEventArgs e)
        {
            foreach (string s in Directory.GetLogicalDrives())
            {
                DirectoryEntry d = new DirectoryEntry(s, s, "<Driver>", "<DIR>", Directory.GetLastWriteTime(s), "Images/dir.gif", EntryType.Dir);
                entries.Add(d);
            }
            this.list_FolderBrowser.DataContext = entries;

            text_GridDescr.Text = "The most familiar container control is the Grid control. By default, each new Window opened in the Windows Presentation Foundation (WPF) Designer for Visual Studio includes a Grid control. The Grid allows you to position controls within user-definable cells. Controls placed in cells maintain a fixed margin between two or more control edges and cell edges when the Window is resized. For more information about how to set the margins, see How to: Set Margins for a Control in the WPF Designer.\n\n"
                + "When added to a Window, a Grid control consists of a single cell. Additional vertical and horizontal rows can be added in code or in the WPF Designer. For more information, see How to: Add Rows and Columns to a Grid.";

            oListBoxItem_01.Content = "hoom\tplup";
            oListBoxItem_02.Content = "antidisestablishmentarianism\tplup";

            textbox_Scrolling.Text = "The Goops they lick their fingers,\n"
                + "   And the Goops they lick their knives;\n"
                + "They spill their broth on the tablecloth --\n"
                + "   Oh, they lead disgusting lives!\n"
                + "The Goops they talk while eating,\n"
                + "   And loud and fast they chew;\n"
                + "And that is why I’m glad that I\n"
                + "   Am not a Goop -- are you?\n";
        }
Exemplo n.º 2
0
        private void list_FolderBrowser_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            DirectoryEntry entry = (DirectoryEntry)list_FolderBrowser.Items[list_FolderBrowser.SelectedIndex];

            text_CurrentPath.Text = entry.Fullpath;

            if (entry.Type == EntryType.Dir)
            {
                subEntries.Clear();

                try
                {
                    foreach (string s in Directory.GetDirectories(entry.Fullpath))
                    {
                        DirectoryInfo dir = new DirectoryInfo(s);
                        DirectoryEntry d = new DirectoryEntry(
                            dir.Name, dir.FullName, "<Folder>", "<DIR>",
                            Directory.GetLastWriteTime(s),
                            "i/icon16-folder.ico", EntryType.Dir);
                        subEntries.Add(d);
                    }
                    foreach (string f in Directory.GetFiles(entry.Fullpath))
                    {
                        FileInfo file = new FileInfo(f);
                        DirectoryEntry d = new DirectoryEntry(
                            file.Name, file.FullName, file.Extension, file.Length.ToString(),
                            file.LastWriteTime,
                            "i/icon16-file.ico", EntryType.File);
                        subEntries.Add(d);
                    }
                }
                catch (Exception ex)
                {
                    Prompt = ex.Message;
                    MessageBox.Show(Prompt, "Problem", MessageBoxButton.OK, MessageBoxImage.Error);
                }
                finally
                {
                    list_Files.DataContext = subEntries;
                }
            }
        }
Exemplo n.º 3
0
        private void text_CurrentPath_TextChanged(object sender, TextChangedEventArgs e)
        {
            if (list_Files != null)
            {
                subEntries.Clear();

                try
                {
                    if (Directory.Exists(text_CurrentPath.Text))
                    {
                        foreach (string s in Directory.GetDirectories(text_CurrentPath.Text))
                        {
                            DirectoryInfo dir = new DirectoryInfo(s);
                            DirectoryEntry d = new DirectoryEntry(
                                dir.Name, dir.FullName, "<Folder>", "<DIR>",
                                Directory.GetLastWriteTime(s),
                                "Images/folder.gif", EntryType.Dir);
                            subEntries.Add(d);
                        }
                        foreach (string f in Directory.GetFiles(text_CurrentPath.Text))
                        {
                            FileInfo file = new FileInfo(f);
                            DirectoryEntry d = new DirectoryEntry(
                                file.Name, file.FullName, file.Extension, file.Length.ToString(),
                                file.LastWriteTime,
                                "Images/file.gif", EntryType.File);
                            subEntries.Add(d);
                        }

                        list_Files.DataContext = subEntries;
                    }
                }
                catch (Exception ex)
                {
                    Prompt = ex.Message;
                    MessageBox.Show(Prompt, "Problem", MessageBoxButton.OK, MessageBoxImage.Error);
                }
            }
        }
Exemplo n.º 4
0
        private void list_Files_MouseDoubleClick(object sender, MouseButtonEventArgs e)
        {
            // ↑↑ Exit if we don't have a valid selection.
            if (list_Files.SelectedIndex < 0) return;

            DirectoryEntry entry = (DirectoryEntry)list_Files.Items[list_Files.SelectedIndex];

            text_CurrentPath.Text = entry.Fullpath;

            if (entry.Type == EntryType.Dir)
            {
                subEntries.Clear();

                try
                {
                    foreach (string s in Directory.GetDirectories(entry.Fullpath))
                    {
                        DirectoryInfo dir = new DirectoryInfo(s);
                        DirectoryEntry d = new DirectoryEntry(
                            dir.Name, dir.FullName, "<Folder>", "<DIR>",
                            Directory.GetLastWriteTime(s),
                            "Images/folder.gif", EntryType.Dir);
                        subEntries.Add(d);
                    }
                    foreach (string f in Directory.GetFiles(entry.Fullpath))
                    {
                        FileInfo file = new FileInfo(f);
                        DirectoryEntry d = new DirectoryEntry(
                            file.Name, file.FullName, file.Extension, file.Length.ToString(),
                            file.LastWriteTime,
                            "Images/file.gif", EntryType.File);
                        subEntries.Add(d);
                    }
                }
                catch (Exception ex)
                {
                    Prompt = ex.Message;
                    MessageBox.Show(Prompt, "Problem", MessageBoxButton.OK, MessageBoxImage.Error);
                }
                finally
                {
                    list_Files.DataContext = subEntries;
                }
            }
        }