>*!*this does nothing at all
>THISFORM.Grid1.SetAll("Enabled", IIF(users.logyes,.F.,.T.), "Column")

This one will cause the expression to be evaluated only once; when the the staatement is issued. So if the current value of Users.LogYes is .T., all columns will be disabled.


>*!*this does nothing at all
>THISFORM.Grid1.SetAll("Enabled", !users.logyes, "Column")

Same as above.

>*!*this disables everything regardless of logyes value
>THISFORM.Grid1.SetAll("Enabled", users.logyes, "Column")

Same as above.

>*!*this works fine when setting the dynamicforecolor based on the same criteria
>THISform.grid1.SETALL("DynamicForecolor","IIF(users.logyes, ;
>RGB(255,0,0),RGB(0,0,255))","column")


You can solve this in a couple of ways. First, put code in the textbox's when event that conditionally returns false after evaluating users.logyes.

Second, put 2 textboxes in your column, one disables, and one enabled, and set your Column.DynamicCurrentCOntrol property like

THISFORM.Grid1.SetAll("DynamicCurrentControl", "IIF(Users.Logyes, 'txtDisabled', 'txtEnabled')", "Column")