Re: Drawer problem (probably newbie)
Re: Drawer problem (probably newbie)
- Subject: Re: Drawer problem (probably newbie)
- From: Roarke Lynch <email@hidden>
- Date: Wed, 1 Jan 2003 11:54:45 -0500
You're not going to want to add any methods to NSDrawer, no reason to.
NSDrawer sends an NSDrawWillOpenNotification. Have your controller
object register itself for this notification and call [myTableView
reloadData];
On Tuesday, December 31, 2002, at 01:50 PM, Mike Dean wrote:
I have a multidoc app with several drawers. In one drawer there is a
tableview, and I update that tableview when I push a button that is in
that drawer. However, I need a way to assure that while the drawer is
closed, if the tableview changes, that it is updated before opening
the drawer.
I note that the button on the main window that is causing the drawer
to open is connected to the toggle method from NSDrawer. However, I
am unclear how to alter this handling.
I did go into IB and find NSDrawer, and it is possible to "add a
method" to that - then I could reconnect the drawer to have it go to
my method instead of toggle. However, this looks like I am altering
the underlying NSDrawer class directly, so when I update my
development environment I will lose those changes. Bad idea, I think.
Any help will be appreciated.
- Mike Dean
Roarke Lynch
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