ChuckLu - 博客园

2023年3月9日

摘要：关于描写春天的古诗、诗句_古诗文网 (gushiwen.cn) 春江花月夜张若虚〔唐代〕春江潮水连海平，海上明月共潮生。滟滟随波千万里，何处春江无月明。江流宛转绕芳甸，月照花林皆似霰。空里流霜不觉飞，汀上白沙看不见。江天一色无纤尘，皎皎空中孤月轮。江畔何人初见月？江月何年初照人？人生代代无穷已阅读全文

posted @ 2023-03-09 18:52 ChuckLu 阅读(130) 评论(0) 推荐(0)

WPF Validation - Using INotifyDataErrorInfo | .NET Land (kmatyaszek.github.io)

摘要： WPF Validation - Using INotifyDataErrorInfo | .NET Land (kmatyaszek.github.io) In the .NET 4.5 was introduced new interface INotifyDataErrorInfo which 阅读全文

posted @ 2023-03-09 18:49 ChuckLu 阅读(203) 评论(0) 推荐(0)

Is Python a language that support object oriented?

摘要： Is Python a language that support object oriented? Yes, Python is a fully object-oriented language. In Python, everything is an object, including numb 阅读全文

posted @ 2023-03-09 17:53 ChuckLu 阅读(57) 评论(0) 推荐(0)

CustomValidationAttribute.Method Property

摘要： CustomValidationAttribute.Method Property (System.ComponentModel.DataAnnotations) | Microsoft Learn Remarks The custom method specified by this proper 阅读全文

posted @ 2023-03-09 17:49 ChuckLu 阅读(58) 评论(0) 推荐(0)

'await' works, but calling task.Result hangs/deadlocks

摘要： 'await' works, but calling task.Result hangs/deadlocks 回答1 Acquiring a value via an async method: var result = Task.Run(() => asyncGetValue()).Result; 阅读全文

posted @ 2023-03-09 16:36 ChuckLu 阅读(61) 评论(0) 推荐(0)

2023年3月8日

How many web dev frameworks are there in Python?

摘要： How many web dev frameworks are there in Python? There are many web development frameworks available in Python. Some of the popular ones are: Django - 阅读全文

posted @ 2023-03-08 12:52 ChuckLu 阅读(52) 评论(0) 推荐(0)

DevExpress >Quick Actions and Smart Tags > Quick Actions

摘要： Quick Actions and Smart Tags > Quick Actions Access Quick Actions Select a control and click the “light bulb” to expand the Quick Actions menu Behavio 阅读全文

posted @ 2023-03-08 12:48 ChuckLu 阅读(41) 评论(0) 推荐(0)

DevExpress.Xpf.Core.v22.2.dll EventToCommand Class

摘要： EventToCommand Class | WPF Controls | DevExpress Documentation GitHub - DevExpress-Examples/wpf-mvvm-framework-ui-services-eventtocommand: This exampl 阅读全文

posted @ 2023-03-08 12:37 ChuckLu 阅读(83) 评论(0) 推荐(0)

MVVM - Commands, RelayCommands and EventToCommand

摘要： MVVM - Commands, RelayCommands and EventToCommand | Microsoft Learn By Laurent Bugnion | May 2013 In previous installments of this series, I described 阅读全文

posted @ 2023-03-08 12:32 ChuckLu 阅读(50) 评论(0) 推荐(0)

2023年3月7日

How can I access the UI element AutoSuggestEdit on wpf in model? I need reload the item source of AutoSuggestEdit when input text changed

摘要： How can I access the UI element AutoSuggestEdit on wpf in model? I need reload the item source of AutoSuggestEdit when input text changed In the MVVM 阅读全文

posted @ 2023-03-07 12:38 ChuckLu 阅读(63) 评论(0) 推荐(0)

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