27 lines
640 B
Python
27 lines
640 B
Python
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def event_handler(e):
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code = e.get_code()
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obj = e.get_target()
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if code == lv.EVENT.VALUE_CHANGED:
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option = " "*10 # should be large enough to store the option
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obj.get_selected_str(option, len(option))
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# .strip() removes trailing spaces
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print("Option: \"%s\"" % option.strip())
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# Create a normal drop down list
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dd = lv.dropdown(lv.scr_act())
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dd.set_options("\n".join([
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"Apple",
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"Banana",
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"Orange",
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"Cherry",
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"Grape",
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"Raspberry",
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"Melon",
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"Orange",
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"Lemon",
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"Nuts"]))
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dd.align(lv.ALIGN.TOP_MID, 0, 20)
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dd.add_event_cb(event_handler, lv.EVENT.ALL, None)
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