Hi,
actually, I used the binding to the Content fields of NSPopUpButton
because the possible selection that has to be displayed in the PopUp
changes dynamically. Otherwise I could just have set the menu in IB.
I put a breakpoint on controlTypes and it does return an NSArray
filled with
Well, it seems that I forgot to post KVO notifications. But it
worked in Leopard, I swear. It seems that in Leopard when a KVO
notification is posted for a popup button selection, the menu values
are reloaded as well automatically. This does not happen in SL
anymore. At least that's my
Hello,
on Leopard I used the following construct for providing the items in
an NSPopUpButton:
1) in the File's Owner class I defined a function returning an NSArray:
- (NSArray*) controlTypes
{
if ([[self selectedControls] count]) {
NSArray *returnArray = [NSArray
On Sep 13, 2009, at 15:11, ALEXander wrote:
1) in the File's Owner class I defined a function returning an
NSArray:
- (NSArray*) controlTypes
{
if ([[self selectedControls] count]) {
NSArray *returnArray = [NSArray arrayWithArray:self
selectedControls] objectAtIndex:0]
Hello,
please excuse the lousy error description. I must have been in a mood.
What does not work is that no menu items are displayed. The function
correctly returns an NSArray containing NSStrings. But despite of the
bindings the menu is always empty.
What do you mean by KVO compliant? I
On Sep 14, 2009, at 14:07, ALEXander wrote:
What do you mean by KVO compliant? I already have added a
setControlTypes function, this was not necessary in Leopard and also
does not fix the bug in Snow Leopard.
On Sep 13, 2009, at 15:11, ALEXander wrote:
1) in the File's Owner class I defined
