Listbox Item (PRIM_LBIT)

Entry in a listbox

Ancestors - Object (PRIM_OBJT)

Details

Items are the visual equivalent of the individual entries in a list.
 
One item is created for each entry that is added to the list and will be destroyed whenever the entry is deleted.
 
The position and other visual properties of the items in a list can be manipulated without changing the underlying data.

Properties

NameDescription
ComponentClassNameComponentClassName is the name of the component's class. Inherited from Object (PRIM_OBJT)
ComponentMembersComponentMembers provides access to all the member components of this component Inherited from Object (PRIM_OBJT)
ComponentPatternNameComponentPatternName is used to qualify the class of the component. Inherited from Object (PRIM_OBJT)
ComponentTagGeneric space allowing a value to be stored for the instance Inherited from Object (PRIM_OBJT)
ComponentTypeComponentType gives you access to the type information about the component Inherited from Object (PRIM_OBJT)
ComponentTypeNameComponentTypeName is the fully qualified name of the component's class. Inherited from Object (PRIM_OBJT)
EnsureVisibleScroll a list so that the item is within the visible area
EntryEntry number of the item in the underlying data list
FocusTrue if this item is the focus item in the list
FocusedInactiveStyleStyle to be applied to the focus item when the control is not focus
FocusedInactiveStylesCollection of styles to be applied to the focus item when the control is not focus
FocusedStyleStyle applied to the item when focus
FocusedStylesCollection of styles to be applied to the item when focus
ImageRepository enrolled image to show in the control
ImageOverlayImageOverlay superimposes another image on an icon
MessageSetLANSA Internal Use
MessagesOfComponentLANSA Internal Use
MessagesOfFeatureLANSA Internal Use
MouseOverStyleStyle applied to the item when mouse over
MouseOverStylesCollection of styles to be applied to the item when mouse over
NameName identifies the component Inherited from Object (PRIM_OBJT)
OwnerOwner owns this component Inherited from Object (PRIM_OBJT)
ParentThe component instance to which this instance is attached. The visual container for a control or the collector of a set of child instances Inherited from Object (PRIM_OBJT)
RelatedReferenceReference to an object instance to be stored for this item
SelectedTrue if this item is currently selected
SelectedInactiveStyleStyle to be applied to the item when selected but the control is not focus
SelectedInactiveStylesCollection of styles to be applied to the item when selected but the control is not focus
SelectedStyleStyle applied to the item when selected
SelectedStylesCollection of styles to be applied to the item when selected
StyleStyles to be applied to the item
StylesCollection of styles to be applied to the item
ValueAtValue at the specified location

Events

NameDescription
CreateInstanceCreateInstance is signalled when an instance of a component is created Inherited from Listbox Item (PRIM_LBIT)
DestroyInstanceDestroyInstance is signalled when an instance of a component is about to be destroyed Inherited from Listbox Item (PRIM_LBIT)

Methods

NameDescription
SetValueAtSet the value at the specified position
Result, Column, Value

See also

All Component Classes

Technical Reference

LANSA Version 15, April 2020