protected IPropertyDescriptor <T> CreateSettingsProperty <T>(string key, Expression <Func <T> > propertySelector, Func <T> defaultValueGetter, Action changedAction = null)
{
var propertyName = BindingHelper.GetPropertyName(propertySelector);
var result = new SettingsPropertyDescriptor <T>(key, m_settingsPropertyStore, propertyName, defaultValueGetter, changedAction);
return(result);
}
protected IPropertyDescriptor <T> CreateDictionaryProperty <T>(Expression <Func <T> > propertySelector, Func <T> defaultValueGetter, Action changedAction = null)
{
var propertyName = BindingHelper.GetPropertyName(propertySelector);
var result = new DictionaryPropertyDescriptor <T>(m_dictionaryPropertyStore, propertyName, defaultValueGetter, changedAction);
return(result);
}
protected void NotifyPropertyChanged <T>(Expression <Func <T> > propertySelector)
{
if (propertySelector == null)
{
throw new ArgumentNullException("propertySelector");
}
var propertyName = BindingHelper.GetPropertyName(propertySelector);
NotifyPropertyChanged(propertyName);
}
