>Hi,
> Since I have defined the constant READ "c:\cccc\ccc.bmp", if I add "IIF...", those bmp are not displayed.
> Again, will SETALL command evaluate the condition of IIF using the current record or the relevant record number?
>
>Thank you

Instead of

THIS.column1.SETALL("picture",IIF(Mytable.status= .T.,UnRead,READ), "image")

use:

THIS.column1.SETALL("picture","IIF(Mytable.status= .T.,UnRead,READ)", "image")