ComboBoxEditEx

Ecng.Xaml

The drop-down list to select single value.

Наследует: ComboBoxEdit

Конструкторы

ComboBoxEditEx()

Initializes a new instance of the ComboBoxEditEx.

Свойства

ComboBoxEditExStyleKey : ComponentResourceKey

Gets the resource key for the default Style of ComboBoxEditEx.

IsNullable : bool

Is nullable.

IsSearchable : bool

Is searchable.

ShowObsolete : bool

Show obsolete.

Source : IItemsSource

Current IItemsSource.

Value : object

Current value.

Методы

CreateEditorSettings() : BaseEditSettings
CreateEditStrategy() : EditStrategyBase
OnEditModeChanged(EditMode, EditMode)
OnItemsSourceChanged(object, object)

Called when the ItemsSource property changes.

oldValue
Old value of the ItemsSource property.
newValue
New value of the ItemsSource property.
TryConvertBaseValue(SelectorPropertiesCoercionHelper, object) : object

Attempts to convert the base value to an edit value using the helper.

helper
The selector coercion helper.
bv
The base value.

Возвращает: The converted edit value.

TryConvertEditValue(object) : object

Attempts to convert the edit value to a value acceptable by the editor. The default implementation returns the original value.

ev
The edit value.

Возвращает: The converted value, or null to use the original value.

UpdateBindings()

Auto update bindings when dependency properties changed.

Поля