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
整理一下项目中常用的找控件功能,包括找父/子控件.找到所有同类型子控件(比如ListBox找到所有Item). using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows; using System.Windows.Media; namespace MyDemo.Utils { ///