Button.ColumnIndex

Syntax

ColumnIndex: Number;

Description

The ColumnIndex property determines index of column that contains an icon selected from the image file implemented by the ImageListclass.

Comments

Use JSON or the setColumnIndex method to set the property value. The following two parameters are specified on calling the setColumnIndex method: value - index of the icon column, release - indication that the button is not pressed (optional).

Example

The example of use is given in description of the Button.IsToggleButton property.