2024年9月13日
WPF Datagrid DataGridTemplateColumn.CellTemplate local:ImageTextblock ImgUrl="{Binding DataContext.ImageUrl,RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type DataGridRow}}}
摘要： DataGridTemplate.CellTemplate contains one datatemplae will display the customoized control,the key located at the custom control's dependency propert 阅读全文
posted @ 2024-09-13 23:52 FredGrit 阅读(1) 评论(0) 推荐(0) 编辑
C# mysql Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.
摘要： add default command timeout=0 as below string connStr = "Server=localhost;database=mydb;username=root;pwd=root;default command timeout=0"; 阅读全文
posted @ 2024-09-13 14:29 FredGrit 阅读(3) 评论(0) 推荐(0) 编辑