In the helloWorldLayer.m, I push a scene with some parameter like this

    [[CCDirector sharedDirector] replaceScene:[CCTransitionFade transitionWithDuration:0.2 scene:[RootLayer sceneWithInt:123]]];

where the RootLayer I have a modified method

+(CCScene *) sceneWithInt:(int) i{
CCScene *scene = [CCScene node];
GameplayLayer *layer = [[GameplayLayer node] retain];
[layer setTestInt:i];
[scene addChild: layer z:0 tag:100]; 

return scene;

}

In the above, the "GameplayLayer" has an Int property "TestInt" which I would like to set it before this layer is push. However, the moment the GameplayLayer is loaded, that TestInt property is reset to 0. It is not passing correctly.

I remember in my last project this can be done. How to troubleshoot this?