>Hussain Al-Dhaheri wrote: >> I have an application with a transparent form. I am moving controls on >the >> form during run time. The problem is that the controls move very >slowly. I >> need the control to move smoothly on the form so I need an increments >of 1 >> to its current position. When I set the form to non-transparent the >control >> moves smoothly and quickly on the form. Any ideas?
Rob Kennedy wrote: > >When your form is solid, the OS doesn't have to ask all the windows >below your form to paint themselves to an off-screen buffer and then do >bitblt operations to form a composite image with your form before >painting everything to the screen. When your form is solid, it doesn't >matter what's underneath your form, so only your form gets painted. Wayne writes: I wonder if you could capture the image of what's under your transparent form, paint it on a non'transparent form (so it'll just look transparent), move the controls on the form and finally make the form invisible again. _______________________________________________ Delphi mailing list -> [email protected] http://www.elists.org/mailman/listinfo/delphi
