I haven't seen a memory hog due to it at all. If you don't run a timer that refreshes the data it will be less intrusive. The greatest benefit is in instantaneous display of the form when the user 'thinks' he/she opened it.
>Tracy,
>Thanks for the idea, will try it out. Problem is that my app has too many forms so I have to be selective as to which ones to have hidden in the background.
>By the way, would this method hog a lot of memory ?
>Yau
.·*´¨)
.·`TCH
(..·*
010000110101001101101000011000010111001001110000010011110111001001000010011101010111001101110100
"When the debate is lost, slander becomes the tool of the loser." - Socrates
Vita contingit, Vive cum eo. (Life Happens, Live With it.)
"Life is not measured by the number of breaths we take, but by the moments that take our breath away." -- author unknown
"De omnibus dubitandum"