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 different 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

All Component Classes

Technical Reference