2025年9月26日
WPF canvas draw ellipse,rectangle, triangle when mouse down,mouse move and mouse up
摘要： //xaml <Window x:Class="WpfApp13.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/w 阅读全文
posted @ 2025-09-26 21:51 FredGrit 阅读(7) 评论(0) 推荐(0)
WPF ItemsControl implement Select in mvvm via behavior
摘要： <Window x:Class="WpfApp11.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/20 阅读全文
posted @ 2025-09-26 17:33 FredGrit 阅读(13) 评论(0) 推荐(0)