TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #380 · 21 окт.
Регулярно приходится писать и ревьюить код, где используется PySide2-6. Заметил, что в подавляющем большинстве случаев настройка создаваемых базовых виджетов происходит через методы. Думаю, всем знаком такой способ. Простой пример с кнопкой: button = QPushButton("Click Me") button.setMinimumWidth(300) button.setFlat(True) button.setStyleSheet("font-size: 20pt") button.setToolTip("Super Button") button.clicked.connect(lambda: print("Button clicked")) Но есть и альтернативный способ - настройка через свойства. Это просто ключевые аргументы конструктора класса. Хоть они и не указаны в документации как аргументы, но они есть) Этот код делает тоже самое но с помощью Property button = QPushButton( "Click Me", minimumWidth=300, flat=True, styleSheet="font-size: 20pt", toolTip="Super Button", clicked=lambda: print("Button clicked"), ) Где это может быть полезно ▫️ Это выглядит более аккуратно и коротко, уже повод использовать ▫️ Может использоваться в заполнении лейаута, когда нам не нужно никакое другое взаимодействие с виджетом и поэтому сохранять его в переменную не требуется. Например, лейбл или кнопка. widget = QWidget(minimumWidth=400) layout = QHBoxLayout(widget) layout.addWidget(QLabel("Button >", alignment=Qt.AlignRight)) layout.addWidget(QPushButton("Click Me", clicked=lambda: print("Button clicked"))) widget.show() Либо так widget = QWidget(minimumWidth=400) layout = QHBoxLayout(widget) for wd in ( QLabel("Button >", alignment=Qt.AlignRight), QPushButton("Click Me", clicked=lambda: ...) ): layout.addWidget(wd) widget.show() ▫️ Можно хранить настройки в каком-то конфиге или генерировать на лету, после чего передавать как kwargs. kwargs = {"text": "Hello " * 30, "wordWrap": True} my_label = QLabel(**kwargs) Как получить полный список доступных свойств? Эта функция распечатает в терминал все свойства виджета и их текущие значения def print_widget_properties(widget): meta_object = widget.metaObject() for i in range(meta_object.propertyCount()): property_ = meta_object.property(i) property_name = property_.name() property_value = property_.read(widget) print(f"{property_name}: {property_value}") #tricks#qt
Пребарај: #gmt
@proanalysistrader · Post #28374 · 07.01.2025 г., 15:36
#GMT/USDT analysis : Following the breakout and subsequent retest of the 200 EMA, the price is now declining. It is anticipated that this downward momentum will persist, leading to a test of lower levels. TF : 4H Entry : $0.1586 Target : $0.1414 SL : $0.1670
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@proanalysistrader · Post #27827 · 10.08.2024 г., 18:27
#GMT/USDT analysis : #GMT is in an uptrend on LTF. The price has broken and retested the 200 EMA. Currently, the price is bouncing back from the 200 EMA and is expected to continue its bullish momentum. TF : 30min Entry : $0.1132 Target : $0.1199 SL : $0.1089
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@americancryptotrading · Post #27582 · 08.04.2026 г., 10:26
🇺🇸#GMT/USDT is testing the lowerboundary of the descendingchannel pattern on the weekly timeframe💁♂️ Bullish if we bounce off the one📈 American Crypto©
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@americancryptotrading · Post #27116 · 10.01.2025 г., 14:21
🇺🇸#GMT/USDT is bouncing off the broken descendingtriangle on the weekly chart🔍 More upside if bounce occurs📈 American Crypto©
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@cryptoangelsusa · Post #22229 · 10.01.2026 г., 01:00
🌊#GMT/USDT: #(Short) ✅Entry zone: 0.01934 ☑️Targets: 0.01905, 0.01886, 0.01866, 0.01837, 0.01818, 0.01789 🚫Stop Loss : 5-10% ⚜️Leverage: Cross (20х)
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@cryptoprofitcoach · Post #8464 · 16.11.2022 г., 15:41
#GMT👈 https://www.binance.com/en/trade/GMT_BTC Buying Zone 2350-2400 👆 Sell 🤑 2520-2640 🤑 2640-2800 🚀 2800-3000 💃 3000-3200 & above Bullish above - 2280
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@binancemafia · Post #3544 · 10.03.2025 г., 10:24
#GMT overall trend is bearish, with a significant downtrend visible from the peak in late December.Price has been making lower highs and lower lows, indicating continuous selling pressure. 🔥👍✅ Further,As long as the price stays below $0.0847, the bearish trend remains strong.A potential relief bounce could occur, but confirmation is needed.Bulls need to reclaim resistance levels above $0.0847 to signal a possible trend reversal.👍🔥✅
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@binancemafia · Post #3420 · 27.01.2025 г., 08:28
#GMT is testing the major support zone and testing the Daily range low. Market is taking a correction before going up and we can see big moves in coming months.🔥✅ Further. GMT is looking good for investment in upcoming Alt Season.🔥✅😍👀✅🔥😳
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@binancemafia · Post #3183 · 18.11.2024 г., 08:43
#GMT will test the resistance zone and it has caused the liquidity on resistance zones .Market can see a breakout and bullish move soon,🔥✅ Further, market will take a bullish soon ahead as BTC.D will soon take a breakdown.🔥✅😍👀✅🔥😳
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@binancecryptochampions · Post #3006 · 09.01.2026 г., 16:31
✴️Free signal-Futures ✴️ ⚡️⚡️#GMT/USDT⚡️⚡️ Signal Type: Regular (Long) Leverage: Cross (20x) Margin: 2.0% Entry Targets: 1) 0.01700 2) 0.01900 Take-Profit Targets: 1) 0.02050 2) 0.02150 3) 0.02350 Stop Targets: 1) 0.01600 🍁 Published by: @Trading_exp🍁 Join_vip: @Crypto_Futures_Spot_Payment_bot
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@binancecryptochampions · Post #2398 · 12.06.2025 г., 13:20
✴️Free signal-Futures ✴️ ⚡️⚡️#GMT/USDT⚡️⚡️ Exchanges: Binance Futures, ByBit USDT, KuCoin Futures Signal Type: Regular (Long Leverage: Cross (10.0x) Entry Targets: 1) 0.0519 2) 0.0496 Take Profit Targets: 1) 0.0523 2) 0.0542 3) 0.0562 Stop Targets: 1) 0.0473 🌱 Published By: @Trading_exp🌱
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@signal_bitcoins · Post #2298 · 12.01.2024 г., 15:07
🔵#GMT price is rising in a Bullish channel on 6H Time frame,we expect it will have another bullish leg from the bottom of this pattern 👀 ❄️@signals_bitcoin_crypto❄️ ❄️@Shadow_support0o❄️
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