cocos2d hide/show sprites with animation

i am spending a lot for my time for a simple things i think.I want to hide and show a sprite in scene.

 myS = [CCSprite spriteWi开发者_运维技巧thFile:@"Background_Pause_pad.png"];
    [myS setPosition:ccp(384,470)];
     myS.opacity = 0;
    [self addChild:myS z:1];

and when i need to appear it..

[myS runAction:[CCFadeIn actionWithDuration:1]];

and hide it

[myS runAction:[CCFadeOut actionWithDuration:1]];

but it does not work.....can anyone plz help??

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1. Why do you use a Sequence for one action ?
2. You have to choose the animation you want !
3. E.g : if you choose CCFadeIn

[mySprite runAction:[CCFadeIn actionWithDuration:0.5f]];

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I think you can try the below stuff of the code. It would work for you

id action1 = [CCFadeIn actionWithDuration:1];
id action2 = [CCDelayTime actionWithDuration:1];
id action3 = [CCFadeOut actionWithDuration:1];

[myS runAction:[CCSequence actions:action1,action2,action3,nil]];

As you need the fadein fadeout action it would generate it and display the Same.