关于PropertyGrid控件的详细用法请参考文献: 1.C# PropertyGrid控件应用心得 2.C#自定义PropertyGrid属性 首先定义一个要在下拉框显示的控件: using System; using System.Windows.Forms; namespace Simon.WinForms.Examples.PropertyGrid { public class EditorControl : UserControl { public EditorControl() {
代码下载:https://files.cnblogs.com/files/xiandedanteng/AngularJSAuthorRepeat.rar 代码: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html ng-app="notesApp"> <
遇到 AOP 环绕通知报错 “return value from advice does not match primitive return type for: public boolean” 百度后搜到是因为 环绕通知的返回值类型要为 object ,而出问题的代码返回值类型 写成了void. 参考:AOP 报错 return value from advice does not match primitive return type for: public boolean 那么为什么其他
select b.name as table_name,a.name as column_name,t.name type_name ,a.max_length ,a.precision,a.scale,isnull(c.value,N'') as memo from sys.columns a join sys.tables b on a.object_id=b.object_id and b.type=N'U'join sys.types t on a.system_typ
第一步:重写UITypeEditor的GetEditStyle方法: 第二部:重写UITypeEditor的EditValue方法: 具体实现如下: using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms.Design; using System.Drawing.Des