1
rebol []
view [
f: field ""
button "focus" on-action [
focus f
]
when [load] on-action [focus f]
]
使用focus
按钮可以正确设置焦点,但我希望焦点在面板出现时进行设置。我以为load
触发器应该这样做,但它不。如何在布局中设置初始焦点?
rebol []
view [
f: field ""
button "focus" on-action [
focus f
]
when [load] on-action [focus f]
]
使用focus
按钮可以正确设置焦点,但我希望焦点在面板出现时进行设置。我以为load
触发器应该这样做,但它不。如何在布局中设置初始焦点?
正确的触发使用的是“输入触发
when [enter] on-action [focus f]