>Hi everybody,
>
>In the grid control I edit the value in one of the cells and then press the button on the form (the grid itself is in the container and that container is on the pageframe).
>
>If I click on that Save button without doing any other grid movements first, that newly added value is not saved and the grid doesn't know the value was changed.
>
>What is the best way to handle the situation? Bind grid's textboxes InteractiveChange to grid's method to indicate the change was made?

Move the action code from button.click() to button.when() and return .f. from it. This means the button doesn't gain focus.... um, no, that was the trick for something else. For this, you need to force validation on the grid. To do that, you need a change of focus - even to the same object would do. Try .grid.activecell.setfocus() or .grid.setfocus(), whichever of these is an object you can reference and set focus to. This would force the focus to be initially lost to the grid's cell, which would trigger validation, which forces the control.value to be written into the controlsource.