本文整理汇总了C#中System.Windows.Forms.Control.GetItemsSourceFeature方法的典型用法代码示例。如果您正苦于以下问题：C# Control.GetItemsSourceFeature方法的具体用法？C# Control.GetItemsSourceFeature怎么用？C# Control.GetItemsSourceFeature使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Forms.Control的用法示例。
在下文中一共展示了Control.GetItemsSourceFeature方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: OnItemsSourceChanged
static void OnItemsSourceChanged(Control sender, AttachedPropertyChangedEventArgs<IEnumerable> e)
{
IItemsSourceFeature feature = sender.GetItemsSourceFeature();
if(feature != null) {
IEnumerable dataSource = (e.NewValue is INotifyCollectionChanged && e.NewValue is IList) ? BindingListAdapter.CreateFromList((IList)e.NewValue) : e.NewValue;//TODO
feature.SetDataSource(sender, dataSource.With(x => new BindingSource() { DataSource = dataSource }));
}
}示例2: GetAttachedProperties
static IEnumerable<AttachedPropertyBase> GetAttachedProperties(Control control)
{
yield return DataContextProvider.DataContextProperty;
yield return CommandProvider.CommandProperty;
yield return CommandProvider.CommandParameterProperty;
if(control.GetItemsSourceFeature() != null) {
yield return ItemsSourceProvider.ItemsSourceProperty;
yield return ItemsSourceProvider.SelectedItemProperty;
}
}示例3: CanSerializeProperty
internal static bool CanSerializeProperty(Control control, PropertyDescriptor property)
{
IItemsSourceFeature feature = control.GetItemsSourceFeature();
if(feature != null) {
if(control.GetItemsSource() == null)
return true;
return !feature.GetItemsSourceAffectedProperties().Any(x => (x == property.Name));
}
return true;
}示例4: OnSelectedItemChanged
static void OnSelectedItemChanged(Control sender, AttachedPropertyChangedEventArgs<object> e)
{
IItemsSourceFeature feature = sender.GetItemsSourceFeature();
if(feature != null) {
Action<Control> selectionChangedHandler = sender.GetValue(HandlerProperty);
if(selectionChangedHandler == null) {
selectionChangedHandler = OnSelectionChanged;
sender.SetValue(HandlerProperty, selectionChangedHandler);
feature.AddSelectionChangedCallback(sender, selectionChangedHandler);
}
feature.SetSelectedItem(sender, e.NewValue);
sender.SetSelectedItem(feature.GetSelectedItem(sender));
//TODO test recursion or add assert
}
}示例5: OnSelectionChanged
static void OnSelectionChanged(Control sender)
{
IItemsSourceFeature feature = sender.GetItemsSourceFeature();
sender.SetSelectedItem(feature.GetSelectedItem(sender));
//TODO test recursion or add assert
}