Form / File Upload

Use a file upload component to allow users to upload files.

from h2o_wave import site, ui
page = site['/demo']
page['example'] = ui.form_card(
box='1 1 4 10',
items=[
ui.file_upload(name='file_upload', label='Upload!', multiple=True,
file_extensions=['csv', 'gz'], max_file_size=10, max_size=15)
]
)
page.save()