I am creating a component that moves a RTF control around and fills it with
data when you click the mouse. The problem I am having is that it flickers
about 4 times when I move the control and give it focus.

The LockWindowUpdate(EditControl.handle) fix's this but when I go
LockWindowUpdate(0) the whole screen is drawn and causes a flicker over the
whole screen and not just my control..

Is there any other routines to stop control's from flickering?

Why does LockWindowUpdate cause the whole screen to flicker when you call it
with the 0 parameter which stops the control from being locked?

Chris

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