Re: Menu synchronization
Re: Menu synchronization
- Subject: Re: Menu synchronization
- From: Antonio Nunes <email@hidden>
- Date: Sun, 29 Oct 2006 23:15:51 +0000
On 29 Oct 2006, at 21:33, James Pengra wrote:
I'm working on a multi-document application where one of the
menus (a submenu) is changed as things (lens images in this case)
are added to the document. With more than one documents open, I
would like the menu to correspond to the top or key document
window. There must be a standard or accepted way to manage this.
In my app I make sure the affected menus are correct when the
document's validateMenuItem is called. This way you'll always get the
menu that is appropriate for the active document. Something like this:
- (BOOL) validateMenuItem: (NSMenuItem *) item {
[self updateViewMenu];
// menu validation code
}
As long as the updating code executes fast enough this should be
allright. Most menus are not long enough to generate a noticeable lag
here.
HTH,
António
-----------------------------------------------------------
Don't believe everything you think
-----------------------------------------------------------
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden