Hi,
Sorry to bother you again *sheepish*
1 - Is it possible to have a UI element adjust its positioning within the
space it is allocated? For example, if a checkbox is allocated more space
than it needs is it possible to specify it should be centered inside the
space?
2 - Is it possible to create an <editor> that can only enter numbers or
that can only enter a certain size of input?
3 - I have been trying to create a drop-down choice box. So far I have this:
:: show-drop-menu ( button assoc quot -- ) vertical <track>
[ button swap [ first ] [ second ] bi quot curry <roll-button> f
track-add ] assoc each show-menu ; inline
: <drop-button> ( value assoc quot -- gadget )
[ drop at* drop ] 2keep '[ _ _ show-drop-menu ] <roll-button> ;
However when the object is clicked on I get a nonsensical error message
about "cannot load value into slot" which makes no sense since I'm not
doing that anywhere in that code. Can anyone tell me what's wrong?
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