Strange Listbox behavior !

LB.RowTag(-1) = ""

crash at run time.

So I replaced that code by a loop and clear the RowTag / CellTag there, successfully.

No, the LR says nothing about the us of -1 in that case.
(OutOfBoundsException)

inconsistent certainly since some listbox methods do permit the use of -1 to mean “all cells” in certain cases

<https://xojo.com/issue/56246>

Hi Norman,

thanks…

And, yes, I forgot the CellTag who have the same behavior.