public static T GetEnumValue <T>(this ComboBox comboBox) where T : struct, IConvertible
{
var item = comboBox.SelectedItem;
if (item == null || item.GetType() != typeof(TagString))
{
return(default(T));
}
TagString ts = item as TagString;
if (ts.Tag == null || ts.Tag.GetType() != typeof(T))
{
return(default(T));
}
return((T)ts.Tag);
}
public static void InitForEnum <T>(this ComboBox comboBox, T initialValue) where T : struct, IConvertible
{
comboBox.Items.Clear();
TagString selectItem = null;
foreach (T val in Enum.GetValues(typeof(T)))
{
var item = new TagString(EnumUtil.GetEnumDesc <T>(val), val);
if (val.Equals(initialValue))
{
selectItem = item;
}
comboBox.Items.Add(item);
}
if (selectItem != null)
{
comboBox.SelectedItem = selectItem;
}
}
