Was wandering if any body has experienced a problem with scrolling forms not displaying text that is typed in.

the situation is like this, form has a set of buttons on it which are placed on the bottom of the form so are not visible when on the first control.

the valid event changes a property on one of those buttons (enables it because a change has happend, it is actually the apply button) keep typeing in the text box but nothing is displayed until you tab to the next control.

It took a programmer here ages to figure out what was going on thought it might be some weird validation we were doing in our base classes but not the case.

Anyway thought it was an interesting problem. any solutions greatfully accepted.

TIA

WRW