On Fri, 25 Apr 2008, gabor salai [intranet242] wrote: > tbrowse story, being a low level stuff for dbu.exe is very interesting story > c52 dbu is almost completely unusable with longer [100k records] tables when > being filtered. the worst thing is that horizontal movement, even without > scroll, just from column to column, is awfully slow. > on contrary, the old c87 dbu has no problem in horizontal moving, no matter > how large the table is or how strongly is filtered. even, we have built > advices when is the usage of old c87 dbu mandatory.
This is side effect of intentional feature in DBU code. If you do not like it then please look at dbuedit.prg. At the beginning you will find: #define TB_REFRESH_RATE 5 // Wait 5 seconds between tbrowse refreshes To disable it change it to some really big value, f.e.: #define TB_REFRESH_RATE 3600 // Wait 1 hour between tbrowse refreshes and recompile DBU. It will work without the delay in horizontal movements. best regards, Przemek _______________________________________________ Harbour mailing list [email protected] http://lists.harbour-project.org/mailman/listinfo/harbour
