从用户控件(ASCX)变更网页(ASPX)一些值

问题与要求是这样的。网页ASPX有一个Label，此也是TextBox的Title。

View Code

protected void Page_Load(object sender, EventArgs e)
{
this.UserControlA1.PreRender += new EventHandler(UserControlA1_PreRender);
}

void UserControlA1_PreRender(object sender, EventArgs e)
{
string strLabel = this.UserControlA1.TextBoxTitle;
this.Label1.Text = strLabel;
}