GUI hava a bug

[genganpeng]

write a GUI, but first display incorrect

1.png (26.56 KiB) Viewed 1756 times

but after any paint, display correct

2.png (23.53 KiB) Viewed 1756 times

how to do, the GUI can display correct at first

[catalin]

The list control or whatever you have at the bottom initially overlaps the button above it. Try adding a call to Layout() in the correct place (which is impossible to tell since you don't show any code).

[Auria]

Maybe try the "full repaint on resize flag", looks like parts of an old rendering before a resize have been kept

[Lech Kozarski]

Maybe You must show your code.
Have you all components on SIzers ?

[genganpeng]

The list control or whatever you have at the bottom initially overlaps the button above it. Try adding a call to Layout() in the correct place (which is impossible to tell since you don't show any code).

Thank you!
by your advice, I successfully solve my problem。