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from trame.app import get_server
from trame.ui.html import DivLayout
from trame.widgets import html, trame
# -----------------------------------------------------------------------------
# Trame app
# -----------------------------------------------------------------------------
server = get_server()
state = server.state
# -----------------------------------------------------------------------------
# State setup
# -----------------------------------------------------------------------------
state.a = 1
def add():
state.a += 1
# -----------------------------------------------------------------------------
# UI setup
# -----------------------------------------------------------------------------
layout = DivLayout(server)
with layout as c:
c.root.add_child("a={{ a }} <br> template_ts={{ tts }} <br> ")
html.Button("a+", click="a+=1")
html.Button("set(a+)", click="set('a', a+1)")
html.Button("server", click=add)
trame.LifeCycleMonitor()
# -----------------------------------------------------------------------------
# start server
# -----------------------------------------------------------------------------
if __name__ == "__main__":
server.start()
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