Combo Box Item (PRIM_CBIT)
Item in a combo box created when an entry is added to the list
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
| Name | Description |
|---|---|
| ComponentClassName | ComponentClassName is the name of the component's class. Inherited from Object (PRIM_OBJT) |
| ComponentMembers | ComponentMembers provides access to all the member components of this component Inherited from Object (PRIM_OBJT) |
| ComponentPatternName | ComponentPatternName is used to qualify the class of the component. Inherited from Object (PRIM_OBJT) |
| ComponentTag | Generic space allowing a value to be stored for the instance Inherited from Object (PRIM_OBJT) |
| ComponentType | ComponentType gives you access to the type information about the component Inherited from Object (PRIM_OBJT) |
| ComponentTypeName | ComponentTypeName is the fully qualified name of the component's class. Inherited from Object (PRIM_OBJT) |
| EnsureVisible | Scroll a list so that the item is within the visible area |
| Entry | Entry number of the item in the underlying data list |
| Focus | True if this item is the focus item in the list |
| Image | Repository enrolled image to show in the control |
| MessageSet | LANSA Internal Use |
| MessagesOfComponent | LANSA Internal Use |
| MessagesOfFeature | LANSA Internal Use |
| Name | Name identifies the component Inherited from Object (PRIM_OBJT) |
| Owner | Owner owns this component Inherited from Object (PRIM_OBJT) |
| Parent | The 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) |
| RelatedReference | Reference to an object instance to be stored for this item |
| Selected | True if this item is currently selected |
| ValueAt | Value at the specified location |
Events
| Name | Description |
|---|---|
| CreateInstance | CreateInstance is signalled when an instance of a component is created Inherited from Combo Box Item (PRIM_CBIT) |
| DestroyInstance | DestroyInstance is signalled when an instance of a component is about to be destroyed Inherited from Combo Box Item (PRIM_CBIT) |
Methods
| Name | Description |
|---|---|
| SetValueAt | Set the value of a cell at a specific row and column
Result, Column, Value |
See also
LANSA Version 15, April 2020