taipy/doc/gui/examples/blocks/dialog_show_hide/markdown.py

# Copyright 2021-2025 Avaiga Private Limited
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
#        http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
# an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
# specific language governing permissions and limitations under the License.
# -----------------------------------------------------------------------------------------
# To execute this script, make sure that the taipy-gui package is installed in your
# Python environment and run:
#     python <script>
# -----------------------------------------------------------------------------------------
from taipy.gui import Gui

show_dialog = False


def show(state):
    state.show_dialog = True


def hide(state):
    state.show_dialog = False


# Using lambda functions instead of the show() and hide() functions
#
# dialog:
# <|{show_dialog}|dialog|on_action={lambda s: s.assign("show_dialog", False)}|>
#
# button:
# <|Show|button|on_action={lambda s: s.assign("show_dialog", True)}|>
page = """
<|{show_dialog}|dialog|on_action=hide|>

<|Show|button|on_action=show|>
"""

if __name__ == "__main__":
    Gui(page).run(title="Dialog - Show/Hide")