Listbox Column (PRIM_LBCL)
Defines the data class and behavior of a column in a listbox
Ancestors - Object (PRIM_OBJT)
Details
A column defines the data class and appearance of data in a list. Columns control the sort order, caption, column headings and many other visual features of the control. Lists are comprised of one or more columns, each using a diffent repository field as the source.
Example
Setting a column to be the primary sort.
#Column.SortPosition := 1
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) |
| DisplayPosition | DisplayPosition determines the order of columns in the list |
| Name | Name identifies the component Inherited from Object (PRIM_OBJT) |
| Owner | Owner owns this component Inherited from Object (PRIM_OBJT) |
| Parent | Reference to the listbox containing the column |
| SortDirection | SortDirection controls how list is sorted |
| SortPosition | SortPosition determines the place of this column in the sort order |
| SortType | SortType controls how a column is sorted. |
| Source | Name of the repository field used to define and store the data for this column |
| UsePicklist | Controls whether the values in the picklist are enforced |
| ValueAt | Value at the specified location |
| Visible | Show or hide the column |
| Width | Width of the column. See WidthType |
| WidthType | WidthType controls how the physical width is derived based on the width |
Events
| Name | Description |
|---|---|
| CreateInstance | CreateInstance is signalled when an instance of a component is created Inherited from Listbox Column (PRIM_LBCL) |
| DestroyInstance | DestroyInstance is signalled when an instance of a component is about to be destroyed Inherited from Listbox Column (PRIM_LBCL) |
Methods
| Name | Description |
|---|---|
| SetValueAt | Set the value of a cell at the specified row
Result, Row, Value |
See also
LANSA Version 15, April 2020