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Could someone let me know if there is a state that can be set for CCMenuItemToggle. I am saving a value to NSUserDefaults and retrieve that fine, but I would like my toggle button to reflect the change each time the app is loaded.
there is no setter for toggleItem.selectedItem for instance...
Thanks All!
I think you're looking for the selectedIndex (NSUInteger) property, which you can get/set.
Don't forget to look at the API Reference when you're looking for things like this, you'll often find a lot of useful information there :p
- kalx
Here is the syntax:
[NameOfYourMenuItem setSelectedIndex: IntegerValueYouWantSelected];
Example:
CCMenuItemToggle *bgSound = [CCMenuItemToggle itemWithTarget:self selector:@selector(setBg:) items:
onMusic,
offMusic,
nil];
int musicSetting = <value from user defaults>;
[bgSound setSelectedIndex: musicSetting];
joshesemail
Member
Found a error in the CCMenuItem.m class just think it should be noted.
I Received the following message in the console when using the CCMenuItemToggle
"cocos2d: removeChildByTag: child not found!"
It appears the source of the problem is the "-(void)setSelectedIndex:(NSUInteger)index" method from the CCMenuItem.m file
The Following Line:
[self removeChildByTag:kCurrentItem cleanup:NO];
Should Be Corrected To:
if ([self getChildByTag:kCurrentItem] != nil) {
[self removeChildByTag:kCurrentItem cleanup:NO];
}
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