private static Control FindControlByTypeName(Control seed, string typeFullName, bool shallow, bool traverse, Control branch)
{
if (seed == null || string.IsNullOrEmpty(typeFullName))
{
return(null);
}
Control root = (seed is INamingContainer) ? seed : seed.NamingContainer;
if (ReflectionUtils.IsTypeOf(root, typeFullName, shallow))
{
return(root);
}
Control found = null;
string exclude = (branch != null) ? branch.ID ?? "" : "";
foreach (Control control in root.Controls)
{
if (!exclude.Equals(control.ID))
{
if (ReflectionUtils.IsTypeOf(control, typeFullName, shallow))
{
found = control;
}
else if (ControlUtils.HasControls(control))
{
found = ControlUtils.FindChildControl(control, typeFullName, shallow);
}
if (found != null)
{
break;
}
}
}
if (traverse && found == null)
{
found = ControlUtils.FindControlByTypeName(root.NamingContainer, typeFullName, shallow, traverse, root);
}
return(found);
}