DesktopListBox.SelectedRowValue
From Xojo Documentation
Property (As String )
aDesktopListBox.SelectedRowValue = newStringValue
or
StringValue = aDesktopListBox.SelectedRowValue
New in 2021r3
Supported for all project types and targets.
or
StringValue = aDesktopListBox.SelectedRowValue
New in 2021r3
Supported for all project types and targets.
The value of the currently selected item.
Notes
In the case of multi-column ListBoxes, the value of the cell in the first column is returned.