protected override ConfigurationElement CreateNewElement()
{
var elm = new PanelConfigElement();
elm.PanelName = $"Panel{Count + 1}";
return(elm);
}
protected override object GetElementKey(ConfigurationElement element)
{
PanelConfigElement elm = element as PanelConfigElement;
if (null == elm)
{
return(null);
}
return(elm.PanelName);
}