[WPF] 기능 모음

Page Load시 실행하는 함수

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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

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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

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<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

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//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);

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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

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

웹을 실행하기

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1	Process.Start(new ProcessStartInfo(url));