I'm flipping through xBbrowse. In the bChanged code block, bitmap files are loaded into XImage. However, if I do continuous scrolling (arrow, scrollbar slider, mouse wheel), there is a strong slowdown. Is it possible to optimize the contextual visualization of images ?
Antonio Linares wrote:oTree:bChanged = { | oItem |... }
Please review FWH\samples\pim.prg
Thanks Antonio but I don't have this sample in samples examples. I understand that bChanged I can capture moves in tree object but how I cant test if enter or click are pressed?
... only when the control loses focus. If we want some checks to be made before the control loses focus, we need to use ON CHANGE functionality ( or bChanged ) This is how all controls behave and datepicker is no exception. Nages, to simplify I created a minimal test. #include "fivewin.ch"#include ...
... only when the control loses focus. If we want some checks to be made before the control loses focus, we need to use ON CHANGE functionality ( or bChanged ) This is how all controls behave and datepicker is no exception.
... establecidos desde item[2], y si hay un valor en el item[4] que arme las ramas y establesca un codigo a ejecutarse.. No tiendo porque oTree:bChanged := {|oTree,oItem| oItem:= oTree:GetSelected(), MsgInfo( ValType( oItem:Cargo ) ) } devuelve un Hash cuando le estoy enviando un Codeblok o ...