ListView Widget

A vertical list of items with selection support.

Import

const tui = @import("tui");
const ListView = tui.widgets.ListView;

Usage

var list = ListView.init(allocator, []const u8);
try list.addItem("Item A");
try list.addItem("Item B");

Selection

// Get selected index
if (list.getSelectedIndex()) |idx| {
    // ...
}

// Get selected item
if (list.getSelectedItem()) |item| {
    std.debug.print("Selected: {s}\n", .{item});
}

Events

Handles Up/Down keys for navigation.