Meta / Tracking

Track user interactions on your app's pages.

from h2o_wave import main, app, Q, ui
@app('/demo')
async def serve(q: Q):
count = q.client.count or 0
if not q.client.initialized:
# Set up a tracker for the page using Google Analytics.
# All browser events/activities are logged against the specified property ID.
q.page['meta'] = ui.meta_card('', tracker=ui.tracker(type=ui.TrackerType.GA, id='G-W810CJL5GP'))
# That's all you need to do - set up a tracker.
# The rest of this example does not do anything special related to tracking.
q.page['example'] = ui.form_card(box='1 1 12 10', items=[
ui.button(name='increment', label=f'Count={count}')
])
q.client.initialized = True
else:
if q.args.increment:
q.client.count = count = count + 1
q.page['example'].items[0].button.label = f'Count={count}'
await q.page.save()