Package com.iizix.prop.vs

Interface IVSFieldListener

All Superinterfaces:
IVSComponentListener, IVSComponentState
All Known Subinterfaces:
IContentItem, IEUIComp, IEUICompCommon, IEUIContainer, IEUIPanel, IUIAction, IUIAnimatedSingleIndexedSelectionComp, IUIBooleanSelectionComp, IUICellSelectionComp, IUICheck2Component, IUICheckComponent, IUIComp, IUICompRelativeTarget, IUIContainer, IUIDateTimeComponent, IUIDateValueComponent, IUIDoubleRangeValueComponent, IUIDoubleValueComponent, IUIHint, IUIIndexedSelectionComp, IUILabelForTarget, IUINullableValueComponent, IUIRadioComponent, IUISelectionComp, IUISingleIndexedSelectionComp, IUITimeValueComponent, IUITriStateSelectionComp, IUIValueComponent, IVSFieldLinkEnabler
All Known Implementing Classes:
AbstractContentUIContainer, AbstractUIAction, CalendarEvent, ECalendarEvent, EditorInputVariable, EditorResultProps, EditorScreenFieldProp, EMapMarkerProp, EMapMarkers, EMLGroup, EMList, EMLItemProp, EMUIHeading, EMUISimpleDialog, EMUISwitch, EMUITabBar, EUIAccordion, EUIButton, EUICalendar, EUICalendarList, EUIChart, EUICheckBox, EUICheckedMenuItem, EUIComboBox, EUIContainer, EUIContextMenu, EUIDateTime, EUIDialog, EUIEmpty, EUIGauge, EUIImage, EUIImage2, EUILabel, EUIMap, EUIMedia, EUIMenu, EUIMenuBar, EUIMenuItem, EUIMenuSeparator, EUIOutput, EUIPanel, EUIPanelPart, EUIPanelPartCnr, EUIProgress, EUIRadioButton, EUIRadioMenuItem, EUISlider, EUISpinner, EUISwapContainer, EUITabContainer, EUITable, EUITableColumn, EUIText, EUITextArea, EUITitlePane, InputVariable, MapMarkerProp, MapMarkers, MLGroup, MList, MLItemProp, MUIHeading, MUISimpleDialog, MUISwitch, MUITabBar, ResultProps, ScreenFieldProp, UIAbstractListChoice, UIAccordion, UIButton, UICalendar, UICalendarList, UIChart, UICheckBox, UICheckedMenuItem, UIComboBox, UIComp, UIContainer, UIContextMenu, UIDateTime, UIDialog, UIEmpty, UIGauge, UIImage, UIImage2, UILabel, UIMap, UIMedia, UIMenu, UIMenuBar, UIMenuItem, UIMenuSeparator, UIOutput, UIPanel, UIPanelBase, UIPanelPart, UIPanelPartCnr, UIProgress, UIRadioButton, UIRadioMenuItem, UISlider, UISpinner, UISwapContainer, UITabContainer, UITable, UITableColumn, UIText, UITextArea, UITitlePane, ValuePanel, VSFieldAdapter
public interface IVSFieldListener extends IVSComponentListener
Interface used to listen to VS field value events.
Author:
Christopher Mindus

  • Method Details

    • onResolved

      void onResolved(VSRelativeReference<?> reference, VSField field)
      Called when the property reference has been resolved. UI components use this method to set its state according to the field.
      Parameters:
      reference - The VSRelativeReference instance holding the reference.
      field - The target reference.

    • onBroken

      void onBroken(VSRelativeReference<?> reference, VSField field)
      Called when the property reference has been broken, i.e. unresolved.
      Parameters:
      reference - The VSRelativeReference instance holding the reference.
      field - The target reference.

    • onStateChanged

      void onStateChanged(VSField field, IVSComponentState.State state, boolean on)
      Called when the field changes state.
      Parameters:
      field - The VS field.
      state - The state change.
      on - New state.

    • onValueChanged

      void onValueChanged(VSField field, Value value, GProp<?> trigger, IPostEventProcessing postProcessing)
      Called when the field value is set.
      Parameters:
      field - The VS field.
      value - The value, never null, but value.isNull() could be true.
      trigger - The trigger property that may be null.
      postProcessing - Post-processing instance.

    • getBestVSFieldValueType

      Value.Type getBestVSFieldValueType(VSRelativeReference<?> reference)
      Requests the value type that would best suit the listener.
      Parameters:
      reference - The VSRelativeReference instance holding the reference.
      Returns:
      null if none is available.