Re: validating menu items
Re: validating menu items
- Subject: Re: validating menu items
- From: April Gendill <email@hidden>
- Date: Tue, 14 Oct 2003 21:10:02 -0700
On Tuesday, October 14, 2003, at 09:01 PM, Greg Titus wrote:
On Tuesday, October 14, 2003, at 08:39 PM, April Gendill wrote:
it works just fine when [theItem action] points to something with in
the main controller class.
but if I try to point to something outside the class it does not work.
I'm using:
if(([theItem target] ==pointerToClassInQuestion) && someCondition){
return NO;
}
In interface builder I've connected the classes to one another and
calling any information passed back and forth works just fine. Only
the
validateMenuItem function fails.
Hi April,
The -validateMenuItem: method is called only on the target of the menu
item, so it will be called on the main controller class only for those
items which target the main controller class. You need to add other
-validateMenuItem: implementations to the other classes that are
targets of menu items in order to validate them.
ah. well that makes a lot of difference. thanks
Hope this helps,
- Greg
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