动态创建控件后如何定义控件的属性 ASP.NET

Question

例如： RadioButtonList rbtl = new RadioButtonList();
Place1.Controls.Add(rbtl);
rbtl.ID = "rbtl" + count.ToString();
rbtl.RepeatColumns = 4;
//rbtl.RepeatDirection = Horizontal;（这样设置报错）
rbtl.DataTextField = "Cho_Content";
rbtl.DataValueField = "Cho_Id";
rbtl.DataSource = ds.Tables[0].DefaultView;
rbtl.DataBind();

Answer 1

rbtl.RepeatDirection = RepeatDirection.Horizontal;

Answer 2

RadioButtonList rbtl = new RadioButtonList();
rbtl.ID = "rbtl" + count.ToString();
rbtl.RepeatColumns = 4;
//rbtl.RepeatDirection = Horizontal;（这样设置报错）
rbtl.DataTextField = "Cho_Content";
rbtl.DataValueField = "Cho_Id";
rbtl.DataSource = ds.Tables[0].DefaultView;
rbtl.DataBind();

//属性设置完成了再添加到父容器中
Place1.Controls.Add(rbtl);

Answer 3

你试试看这种写法对不
rbtl.Style.Add("BackColor", "blue");
我原来这样写的好像可以的！

Answer 4

控件的style可以设置各种属性