Form / Date Picker / Trigger
To handle live changes to a date picker, enable the trigger
attribute.
from h2o_wave import Q, listen, ui
async def main(q: Q):
if not q.client.initialized:
q.page['example'] = ui.form_card(box='1 1 4 10', items=[
ui.text(f'date_trigger={q.args.date_trigger}'),
ui.date_picker(name='date_trigger', label='Pick a date', trigger=True),
])
q.client.initialized = True
else:
q.page['example'].items[0].text.content = f'Selected date: {q.args.date_trigger}'
q.page['example'].items[1].date_picker.value = q.args.date_trigger
await q.page.save()
if __name__ == '__main__':
listen('/demo', main)