代码: for (int i = 0; i < panel1.Controls.Count; i++)
{
string type = panel1.Controls[i].ToString();
if (type == "SmobilerApplication1.UserControl.UserTextBox")
{
UserTextBox tp = panel1.Controls[i] as UserTextBox;
if (tp.Name == "csysbarcode") {
csysbarcode = tp.textContent;
}