UserDefault

cocos2d-x C++
#1

I want to know how to setobject in UserDefault .Like in cocos2d we have [[NSUserDefaults standardUserDefaults] setObject:object forKey:key];

Thanks in advance…

#2

Do you mean this?

CCUserDefault::sharedUserDefault()->setIntegerForKey("BestScore5",500);
CCUserDefault::sharedUserDefault()->setStringForKey("BestScoreName5","John");

Check out the class reference: http://www.cocos2d-x.org/embedded/cocos2d-x/d0/d79/classcocos2d_1_1_c_c_user_default.html

Cheers!

#3

no , my question is different. read carefully…

#4

pankaj khanduja wrote:

no , my question is different. read carefully…

You didn’t check the class reference, then:
>It supports the following base types: bool, int, float, double, string

Apparently, there isn’t an equivalent to setObject.

#5

bro that what i am asking…NSUserdefault has method setobject()….and also want to setObject in CCUserdefault but there is no such method…any alternative to access the object using key value…

#6

Sorry, your english is a bit confusing.
I’m guessing you want something like CCDictionary, then. You can store a pointer to an object and retrieve it by key: http://www.cocos2d-x.org/embedded/cocos2d-x/d7/d5f/classcocos2d_1_1_c_c_dictionary.html

// Create a dictionary, return an autorelease object.
CCDictionary* pDict = CCDictionary::create();
// Insert objects to dictionary
CCString* pValue1 = CCString::create("100");
CCString* pValue2 = CCString::create("120");
CCInteger* pValue3 = CCInteger::create(200);
pDict->setObject(pValue1, "key1");
pDict->setObject(pValue2, "key2");
pDict->setObject(pValue3, "key3");
// Get the object for key
CCString* pStr1 = (CCString*)pDict->objectForKey("key1");
CCLog("{ key1: %s }", pStr1->getCString());
CCInteger* pInteger = (CCInteger*)pDict->objectForKey("key3");
CCLog("{ key3: %d }", pInteger->getValue());

Cheers!

#7

sorry for bad english…
you create dictionary for storing the objects into it but now i want to store that dictinary in userdefault so that i can access that dictionary any other scene using its key value…

#8

For what I understand, that is not possible with CCUserDefault.
I’ve seen people do something similar to what you want by creating their own classes/singletons, though. Shouldn’t be that hard: create the class, instance it once and access the one instance to get the data you want from a CCDictionary.