c#动态复选框创建

using System;
using System.Windows.Forms;

public class DynamicCheckboxForm : Form
{
    public DynamicCheckboxForm()
    {
        CheckedListBox checkedListBox = new CheckedListBox();
        checkedListBox.Items.AddRange(new object[] { "Option 1", "Option 2", "Option 3" });
        this.Controls.Add(checkedListBox);
    }

    [STAThread]
    static void Main()
    {
        Application.EnableVisualStyles();
        Application.SetCompatibleTextRenderingDefault(false);
        Application.Run(new DynamicCheckboxForm());
    }
}

using System;
using System.Web.UI;
using System.Web.UI.WebControls;

public class DynamicCheckboxPage : Page
{
    protected override void CreateChildControls()
    {
        base.CreateChildControls();

        CheckBoxList checkboxList = new CheckBoxList();
        checkboxList.Items.Add(new ListItem("Option 1", "1"));
        checkboxList.Items.Add(new ListItem("Option 2", "2"));
        checkboxList.Items.Add(new ListItem("Option 3", "3"));

        this.Controls.Add(checkboxList);
    }
}

using System.Windows;
using System.Windows.Controls;

public class DynamicCheckboxWindow : Window
{
    public DynamicCheckboxWindow()
    {
        ListBox listBox = new ListBox();
        listBox.Items.Add(new ListBoxItem() { Content = "Option 1", IsSelected = true });
        listBox.Items.Add(new ListBoxItem() { Content = "Option 2", IsSelected = false });
        listBox.Items.Add(new ListBoxItem() { Content = "Option 3", IsSelected = true });

        this.Content = listBox;
    }
}