public StringCollectionEditorWindow(CollectionEditorControl ctrl)
{
InitializeComponent();
baseControl = ctrl;
foreach (var tmp in baseControl.NumerableValue)
{
myList.Items.Add(tmp);
}
//Visibilty of cmdAdd
//var aa = baseControl.MyProperty.PropertyType.GetGenericArguments();
if (!HasDefaultConstructor(baseControl.MyProperty.PropertyType.GetGenericArguments()[0]) || baseControl.MyProperty.IsReadOnly)
{
cmdAdd.Visibility = Visibility.Collapsed;
}
if (baseControl.MyProperty.IsReadOnly)
{
cmdRemove.Visibility = Visibility.Collapsed;
}
}
public CollectionEditorWindow(CollectionEditorControl ctrl)
{
InitializeComponent();
baseControl = ctrl;
if (baseControl.EditorOpeningCommand != null)
{
baseControl.EditorOpeningCommand.Execute(baseControl.NumerableValue);
}
this.DataContext = baseControl.DataContext;
if (baseControl.NumerableValue != null)
{
foreach (var tmp in baseControl.NumerableValue)
{
myLst.Items.Add(tmp);
}
}
//Visibilty of cmdAdd
if (baseControl.MyProperty == null)
{
PropertyDescriptorCollection properties = TypeDescriptor.GetProperties(baseControl.DataContext);
baseControl.MyProperty = new WPG.Data.Property(
baseControl.DataContext, properties[baseControl.NumerableTypeIdentifier]);
//cmdAdd.Visibility = Visibility.Collapsed;
//cmdRemove.Visibility = Visibility.Collapsed;
//return;
}
bool canBeConstructed = false;
if (baseControl.MyProperty.PropertyType.IsGenericType)
{
// check for generic list type
Type[] typeArguments = baseControl.MyProperty.PropertyType.GetGenericArguments();
canBeConstructed = IsDefaultConstructible(typeArguments);
}
else if (baseControl.MyProperty.PropertyType.BaseType.IsGenericType)
{
// check BaseType for generic list type
Type[] typeArguments = baseControl.MyProperty.PropertyType.BaseType.GetGenericArguments();
canBeConstructed = IsDefaultConstructible(typeArguments);
}
if (canBeConstructed)
{
//cmdAdd.Visibility = Visibility.Visible;
//cmdRemove.Visibility = Visibility.Visible;
}
else
{
if (baseControl.MyProperty.PropertyType.GetGenericArguments().Length > 0)
{
if (!HasDefaultConstructor(baseControl.MyProperty.PropertyType.GetGenericArguments()[0]) || baseControl.MyProperty.IsReadOnly)
{
cmdAdd.Visibility = Visibility.Collapsed;
}
}
if (baseControl.MyProperty.IsReadOnly)
{
cmdRemove.Visibility = Visibility.Collapsed;
}
}
//myLst.ItemsSource = baseControl.NumerableValue;
}
