一.查找某种类型的子控件,并返回一个List集合 public List<T> GetChildObjects<T>(DependencyObject obj, Type typename) where T : FrameworkElement { DependencyObject child = null; List<T> childList = new List<T>(); ; i <= VisualTreeHelper.GetChildrenCo
一.查找某种类型的子控件,并返回一个List集合 public List<T> GetChildObjects<T>(DependencyObject obj, Type typename) where T : FrameworkElement { DependencyObject child = null; List<T> childList = new List<T>(); ; i <= VisualTreeHelper.GetChildrenCo
using System.Reflection; MethodInfo mi = this.Page.GetType().GetMethod("GetUserName"); //该处的GetUserName是父页面里的方法名称 ; return mi.Invoke(p, new object[] {userId}).ToString(); //userId指的指的是GetUserName所要传递的参数.
namespace Test { public partial class FrmMain : Form { public FrmMain() { InitializeComponent(); } public DataTable DT; private void button1_Click(object sender, EventArgs e) { FrmChild fm = new FrmOptime(this); fm.Show(); } public void BindData(){}