protected void Button2_Click(object sender, EventArgs e)
{
if (HiddenField1.Value == "true")
{
Panel1.Controls.Clear();
}
else
{
HiddenField1.Value = "true";
}
XMLTransformer transf = new XMLTransformer();
foreach (WebControl w in transf.ListOfControls(DropDownList1.SelectedValue))
{
Panel1.Controls.Add(w);
Panel1.Controls.Add(new LiteralControl("<br />"));
}
}
protected void Page_Load(object sender, EventArgs e)
{
string validade = HiddenField1.Value;
if (!IsPostBack)
{
XMLReader RedEngine = new XMLReader();
DropDownList1.DataSource = RedEngine.ListOfListBox();
DropDownList1.DataBind();
}
else if (validade == "true")
{
Panel1.Controls.Clear();
XMLTransformer transf = new XMLTransformer();
foreach (WebControl w in transf.ListOfControls(DropDownList1.SelectedValue))
{
Panel1.Controls.Add(w);
Panel1.Controls.Add(new LiteralControl("<br />"));
}
}
}