Select
The select control provides a dropdown list for selecting one value from many.
Quick Start
#include <wui/control/select.hpp>
auto select = std::make_shared<wui::select>();
wui::select_items_t items = {
{1, "Option 1"},
{2, "Option 2"},
{3, "Option 3"}
};
select->set_items(items);
select->select_item_number(0);
select->set_change_callback([](int32_t index, int64_t id) {
std::cout << "Selected: " << index << " (ID: " << id << ")" << std::endl;
});
window->add_control(select, {10, 10, 150, 30});
API
// Manage items
void set_items(const select_items_t &items);
void update_item(const select_item &mi);
void delete_item(int64_t id);
// Selection
void select_item_number(int32_t index);
void select_item_id(int64_t id);
select_item selected_item() const;
// Callback
void set_change_callback(std::function<void(int32_t, int64_t)> cb);