checking/unchecking menus after a menu with cascading menus
FlexibleLearning at aol.com
FlexibleLearning at aol.com
Sun Aug 15 06:27:06 EDT 2004
> now that we are on the same page ... this is my problem. i CAN with SCRIPT
> to put a check mark in a menus and take them out but i can NOT put a
> checkmark in a cascade menu ... AND i can NOT get the checkmarks to appear
> in the correct menu when there is more than one drop down menu with one of
> the menus having a cascade menu ... the checkmarks appear but on the wrong
> menuItems
1. Use a Cascade button-style for menu stacks you build yourself.
2. For a simple hierarchical menu, use tab indents in the text of the button
to implement sub-menus.
3. To place a checkmark next to a menuItem or hierarchical menuItem, put !c
at the _start_ of the line...
Apples
A1
A2
A3
Pears
!c P1
P2
P2.1
!c P2.2
P3
Note that checkmarks will fail to display if you try to use them for
menuItems that have sub-menus (ie. 'parents' cannot show that their 'children' are
checkmarked). Checkmarks also fail to display if you place the checkmark
anywhere other than at the beginning of the line (syntax rules). Note also that as
soon as a menuItem or sub-menuItem has any checkmark identifier (!c or !n or
!r or !u), all menuItems at all levels will display offset to the right.
To script the example above, you could use the format notation of \n to
indicate a new line and \t to indicate a tab...
put
"Apples\n\tA1\n\tA2\n\tA3\nPears\n!c\tP1\n\tP2\n\t\tP2.1\n!c\t\tP2.2\n\tP3" into tStr
set the text of btn "MyHierMenu" to format(tStr)
To dynamically build menus, place the script in a mouseDown handler. For
example, in a button try this...
on mouseDown
put
"Apples\n\tA1\n\tA2\n\tA3\nPears\n!c\tP1\n\tP2\n\t\tP2.1\n!c\t\tP2.2\n\tP3" into tStr
set the text of me to format(tStr)
end mouseDown
Final point: If the menus are dynamically built in a menubar group, place
the menu-building script in the background script of the group as the button
itself will not receive the mouseDown message.
Hope this helps you. Your frustration is evident in the tone of your message.
/H
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