/// <summary>
/// Creates the enum control.
/// </summary>
/// <param name="property">
/// The property.
/// </param>
/// <param name="options">
/// The options.
/// </param>
/// <returns>
/// The control.
/// </returns>
protected FrameworkElement CreateEnumControl(PropertyItem property, PropertyControlFactoryOptions options)
{
var isRadioButton = true;
var enumType = TypeHelper.GetEnumType(property.Descriptor.PropertyType);
var values = Enum.GetValues(enumType);
if (values.Length > options.EnumAsRadioButtonsLimit && !property.UseRadioButtons)
{
isRadioButton = false;
}
if (isRadioButton)
{
var c = new RadioButtonList {
EnumType = property.Descriptor.PropertyType
};
c.SetBinding(RadioButtonList.ValueProperty, property.CreateBinding());
return(c);
}
else
{
var c = new ComboBox {
ItemsSource = Enum.GetValues(enumType)
};
c.SetBinding(Selector.SelectedValueProperty, property.CreateBinding());
return(c);
}
}
/// <summary>
/// Creates the select control.
/// </summary>
/// <param name="property">The property.</param>
/// <param name="options">The options.</param>
/// <returns>
/// The control.
/// </returns>
protected virtual FrameworkElement CreateEnumControl(
PropertyItem property, PropertyControlFactoryOptions options)
{
var enumType = TypeHelper.GetEnumType(property.Descriptor.PropertyType);
var values = Enum.GetValues(enumType);
var style = property.SelectorStyle;
if (style == DataAnnotations.SelectorStyle.Auto)
{
style = values.Length > options.EnumAsRadioButtonsLimit
? DataAnnotations.SelectorStyle.ComboBox
: DataAnnotations.SelectorStyle.RadioButtons;
}
switch (style)
{
case DataAnnotations.SelectorStyle.RadioButtons:
{
var c = new RadioButtonList {
EnumType = property.Descriptor.PropertyType
};
c.SetBinding(RadioButtonList.ValueProperty, property.CreateBinding());
return(c);
}
case DataAnnotations.SelectorStyle.ComboBox:
{
var c = new ComboBox {
ItemsSource = Enum.GetValues(enumType)
};
c.SetBinding(Selector.SelectedValueProperty, property.CreateBinding());
return(c);
}
case DataAnnotations.SelectorStyle.ListBox:
{
var c = new ListBox {
ItemsSource = Enum.GetValues(enumType)
};
c.SetBinding(Selector.SelectedValueProperty, property.CreateBinding());
return(c);
}
default:
return(null);
}
}
