TGTGInsighttelegram intelligenceLIVE / telegram public index
← Python Заметки

TGINSIGHT SIMILAR POSTS

Најди сличен содржај

Изворен канал @pythonotes · Post #45 · 2 мар.

В фреймворке PyQt (и PySide тоже) часто встречается настройка чего-либо с помощью так называемых флагов. widget.setWindowFlags(Qt.Window) Взаимодействие нескольких флагов делается с помощью бинарных (или побитовых) операторов. Несколько флагов можно указать с помощью оператора "|" list_item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled) исключить флаг из уже имеющегося набора можно так list_item.setFlags(list_item.flags() ^ Qt.ItemIsEnabled) Добавить новый флаг к имеющимся можно так list_item.setFlags(list_item.flags() | Qt.ItemIsEnabled) А проверка наличия делается так is_enabled = item.flags() & Qt.ItemIsEnabled > 0 Почему именно так? Всё дело в том как именно работают побитовые операторы. Но об этом в следующем посте. #qt

Hashtags

Резултати

Пронајдени 8 слични објави

Пребарај: #cerebrospinalmeningitis

当前筛选 #cerebrospinalmeningitis清除筛选

Any form of meningitis is a medical emergency. Download our latest #CerebrospinalMeningitis situation report for a summary of the disease situation and our response activities 🔗 https://ncdc.gov.ng/diseases/sitreps/?cat=6&name=An%20Update%20of%20Meningitis%20Outbreak%20in%20Nigeria

We have published our latest situation report on #CerebrospinalMeningitis. This report provides a summary of the current epidemiological situation in Nigeria, and our preparedness and response activities. 🔗https://ncdc.gov.ng/diseases/sitreps/?cat=6&name=An%20Update%20of%20Meningitis%20Outbreak%20in%20Nigeria #TakeResponsibility

The highest burden of #CerebrospinalMeningitis in Nigeria occurs in the “Meningitis Belt” which includes all 19 states in the Northern region, the FCT, and some southern states. Ensure you and your loved ones have received the appropriate vaccination required to protect against #meningitis Public Health Advisory: https://ncdc.gov.ng/news/508/cerebrospinal-meningitis-public-health-advisory

#CerebrospinalMeningitis (CSM) is an easily transmissible disease with confirmed cases reported all year round in Nigeria. Download our latest #CSM situation report for a summary of the disease situation and our response activities 🔗https://ncdc.gov.ng/diseases/sitreps/?cat=6&name=An%20Update%20of%20Meningitis%20Outbreak%20in%20Nigeria #TakeResponsibility

Vaccination is the best prevention measure against #CerebrospinalMeningitis. Ensure you complete Nigeria's routine immunisation schedule for your children or wards to keep them #safe from vaccine-preventable diseases. #DefeatMeningitis #WorldMeningitisDay