syntax of layoutf

Hello,
anyone knows exact syntax of layoutf??

I understand this line Layoutf('t=t80#1;l=l10#1;b=b10#1;r%r60#1'),
but i don't know all tricks

I have 3 panels in my program (very similar to demo/window layout/layoutf) but i would like that width of first panel was always>400

thanks in Adv.

I have 3 panels in my program (very similar to demo/window layout/layoutf)
but i would like that width of first panel was always>400

I don't know how to enter it in a Layoutf but you can always use

splitter.SetMinimumPaneSize( 400 )

to achieve the effect

Regards,
Rob