{"id":195,"date":"2026-03-03T21:51:11","date_gmt":"2026-03-03T20:51:11","guid":{"rendered":"http:\/\/kruczek.zoot.pl\/?page_id=195"},"modified":"2026-03-04T20:25:05","modified_gmt":"2026-03-04T19:25:05","slug":"todo-c","status":"publish","type":"page","link":"http:\/\/kruczek.zoot.pl\/index.php\/todo-c\/","title":{"rendered":"ToDo (C#)"},"content":{"rendered":"\n
\n

ToDo (C#)<\/strong><\/mark><\/h2>\n<\/div>\n\n\n\n
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\"\"<\/figure>\n\n\n\n
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\"\"<\/figure>\n\n\n\n

ToDo (C#)<\/strong><\/h2>\n\n\n\n

Aplikacja ta ponownie jest projektem szkolnym tym razem na przedmiot zwi\u0105zany z aplikacjami desktopowymi.
Jest to podstawowa aplikacja ToDo do kt\u00f3rej mo\u017cemy dodawa\u0107 zadania oraz usuwa\u0107 je z listy.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Kod <\/strong>C#<\/summary>\n
using System.Windows;
using System.Windows.Controls;
using System.Windows.Media;
using System.Windows.Documents;

namespace WpfTodoApp
{
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }

        \/\/ Klikni\u0119cie przycisku Dodaj
        private void AddButton_Click(object sender, RoutedEventArgs e)
        {
            string text = TaskTextBox.Text.Trim();
            if (!string.IsNullOrEmpty(text))
            {
                TasksListBox.Items.Add(text);
                TaskTextBox.Clear();
            }
        }

        \/\/ Klikni\u0119cie elementu listy (double click) \u2013 przekre\u015blenie
        private void TasksListBox_MouseDoubleClick(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
            if (TasksListBox.SelectedItem == null) return;

            int selectedIndex = TasksListBox.SelectedIndex;
            string task = TasksListBox.SelectedItem.ToString();

            TasksListBox.Items.Remove(TasksListBox.SelectedItem);

            TextBlock tb = new TextBlock();
            tb.Text = task;
            tb.TextDecorations = TextDecorations.Strikethrough;
            
            TasksListBox.Items.Add(tb);
        }
    }
}
<\/pre>\n<\/details>\n<\/div>\n\n\n\n
\n
Kod <\/strong>XAML<\/summary>\n
<Window x:Class=\"WpfTodoApp.MainWindow\"
        xmlns=\"http:\/\/schemas.microsoft.com\/winfx\/2006\/xaml\/presentation\"
        xmlns:x=\"http:\/\/schemas.microsoft.com\/winfx\/2006\/xaml\"
        Title=\"ToDo App\" Height=\"400\" Width=\"300\">
    <StackPanel Margin=\"10\">

        <!-- Pole tekstowe i przycisk -->
        <StackPanel Orientation=\"Horizontal\">
            <TextBox x:Name=\"TaskTextBox\" Width=\"180\" Height=\"25\" Margin=\"0,0,5,0\" \/>
            <Button x:Name=\"AddButton\" Content=\"Dodaj\" Width=\"75\" Click=\"AddButton_Click\"\/>
        <\/StackPanel>

        <!-- Lista zada\u0144 -->
        <ListBox x:Name=\"TasksListBox\" Margin=\"0,10,0,0\" MouseDoubleClick=\"TasksListBox_MouseDoubleClick\"\/>
    <\/StackPanel>
<\/Window>
<\/pre>\n<\/details>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
ToDo (C#) ToDo (C#) Aplikacja ta ponownie jest projektem szkolnym tym razem na przedmiot zwi\u0105zany z aplikacjami desktopowymi.Jest to podstawowa aplikacja ToDo do kt\u00f3rej mo\u017cemy dodawa\u0107 zadania oraz usuwa\u0107 je z listy.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-195","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/kruczek.zoot.pl\/index.php\/wp-json\/wp\/v2\/pages\/195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/kruczek.zoot.pl\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/kruczek.zoot.pl\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/kruczek.zoot.pl\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/kruczek.zoot.pl\/index.php\/wp-json\/wp\/v2\/comments?post=195"}],"version-history":[{"count":18,"href":"http:\/\/kruczek.zoot.pl\/index.php\/wp-json\/wp\/v2\/pages\/195\/revisions"}],"predecessor-version":[{"id":517,"href":"http:\/\/kruczek.zoot.pl\/index.php\/wp-json\/wp\/v2\/pages\/195\/revisions\/517"}],"wp:attachment":[{"href":"http:\/\/kruczek.zoot.pl\/index.php\/wp-json\/wp\/v2\/media?parent=195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}