"showSortIndicator"

Defines whether an arrow is shown next to the column header, which indicates whether the items are sorted in ascending or descending order.

Synopsis

shape.showSortIndicator(bool mode);

Parameters

Parameter Description
shape Name of the object
mode

TRUE = an arrow is shown next to the column header, which indicates whether the items are sorted in ascending or descending order.

FALSE = no arrow is shown next to the column header, which indicates whether the items are sorted in ascending or descending order.

Description

Defines whether an arrow is shown next to the column header, which indicates whether the items are sorted in ascending or descending order..

Note that "showSortIndicator" must be called before "appendItem" in order to show the arrow.

Example

Arranges the items alphabetically in ascending order. By setting "showSortIndicator" to TRUE an arrow is shown next to the column header, which indicates whether the items are sorted in ascending or descending order.

main()
{
  TREE1.setSorting(0, TRUE);
  TREE1.showSortIndicator(TRUE);
}
Figure 1. Tree widget and a Sort Indicator shown next to the Column Header

Assignment

Tree widget, DPTypeView