[WPF] 기능 모음

Page Load시 실행하는 함수

public MainWindow() { InitializeComponent(); this.Loaded += new RoutedEventHandler(Page_Loaded); } private void Page_Loaded(object sender, RoutedEventArgs e) { }

특정 UI위에서 키보드를 누르면 실행하게 하는 법

+) key down과 up의 차이 : down - 키가 눌리면 실행 / up -키가 눌렸다 떼어지면 실행

public MainWindow() { InitializeComponent(); Web_List.KeyDown += Web_List_KeyboardDownEvent; } private void Web_List_KeyboardDownEvent(object sender, KeyEventArgs e) { //enter key pressed if (e.Key == Key.Return) { } //control + d if ((Keyboard.Modifiers == ModifierKeys.Control) && (Keyboard.IsKeyDown(Key.D))) { } }

List 동적으로 생성하기

MainWindow.xaml

<ListBox x:Name="" FontFamily="Pavanam" HorizontalAlignment="Center" Height="534" Width="473" BorderBrush="#ffffff" Margin="20,0,25.4,0"> <ListBox.ItemTemplate> <DataTemplate> <StackPanel Orientation="Vertical"> <StackPanel Orientation="Horizontal"> <Image Source="" Margin="10" Width="25" Height="25" /> <StackPanel Orientation="Vertical"> <TextBlock x:Name="" FontFamily="Pavanam" FontSize="15" Text="{Binding Content}" VerticalAlignment="Center" Margin="3"/> </StackPanel> </StackPanel> </StackPanel> </DataTemplate> </ListBox.ItemTemplate> </ListBox>

MainWindow.xaml.cs

//listbox clear list.Clear(); //listbox에 동적으로 더하기 list.Add(new ListValue() { Content = content, Url = url }); Web_List.ItemsSource = list;

Listbox의 맨 첫번째 행으로 Keyboard focus하기

//listbox 이외에는 : Keyboard.Focus(focus할 곳);

try { listbox.SelectedItem = listbox.Items[0]; listbox.UpdateLayout(); // Pre-generates item containers var listBoxItem = (ListBoxItem)listbox .ItemContainerGenerator .ContainerFromItem(listbox.SelectedItem); listBoxItem.Focus(); Keyboard.Focus(listBoxItem); } catch { MessageBox.Show("No List Available"); return; }

현재 선택된 list받아오기

if (list이름.SelectedIndex > -1) { var selected_list = (class이름)list이름.SelectedItem; string url = selected_list .Url; } }

웹을 실행하기

Process.Start(new ProcessStartInfo(url));