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Home » U++ Library support » U++ Widgets - General questions or Mixed problems » How to implent a rubber band Class in u++
Re: How to implent a rubber band Class in u++ [message #16683 is a reply to message #12353] Mon, 07 July 2008 18:35 Go to previous messageGo to previous message
tojocky is currently offline  tojocky
Messages: 607
Registered: April 2008
Location: UK
Contributor

Good example!

But how about to optimize this? When I move mouse and it is in loop, need to ADD only the last line draw but do not repaint all? This situation is when change form sizes too! I thing that a way is to set data in a Draw and every time when calls paint return from draw! Is the standard method about this?

Thank you!

[Updated on: Mon, 07 July 2008 18:54]

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