WPF－学习笔记 动态修改控件Margin的值

举例说明：动态添加一个TextBox到Grid中，并设置它的Margin:

TextBox text = new TextBox();

t_grid.Children.Add(text);

Thickness margin = new Thickness(left, top, right, bottom);

text.Margin = margin;

原文：https://www.cnblogs.com/lonelyxmas/p/10713524.html