DesktopListBox.CellCheckBoxValueAt

From Xojo Documentation

Property (As Boolean )
aDesktopListBox.CellCheckBoxValueAt(Row as Integer, Column as Integer) = newBooleanValue
or
BooleanValue = aDesktopListBox.CellCheckBoxValueAt(Row as Integer, Column as Integer)

New in 2021r3

Supported for all project types and targets.

Checks or unchecks the checkbox in the passed cell.

Notes

Setting CellCheckBoxValueAt to True checks the checkbox.