如何在cocos2d中以编程方式创建一个新的UIView？

问题描述

我想在cocos2d中以编程方式在按钮上创建一个新的UIView。请帮助我一些示例代码。提前感谢。

b b pre> UIButton * myButton = [UIButton buttonWithType：UIButtonTypeCustom];
myButton.frame = CGRectMake（30，70,100,38）; // set button for button

[myButton setTitle：@subviewforState：UIControlStateNormal];
[myButton addTarget：self action：@selector（buttonClicked：）forControlEvents：UIControlEventTouchUpInside];


或者可以使用CCMenu作为按钮。

然后编写事件处理函数 -

   - ）buttonClicked：（id）sender 
 {
 UIView * myview = [[UIView alloc] initWithFrame：CGRectMake（0，0,320,480） 
 myview.backgroundColor = [UIColor redColor]; 
 [[[CCDirector sharedDirector] openGLView] addSubview：myview]; 
 [myview release]; 
} 
  

}

I want to create a new UIView on button click programmatically in cocos2d. Kindly help me with some sample code. Thanks in advance.

解决方案

You have to create a button like-

UIButton* myButton = [UIButton buttonWithType:UIButtonTypeCustom];
myButton.frame = CGRectMake(30, 70,100,38); //set frame for button

[myButton setTitle:@"subview" forState:UIControlStateNormal];
[myButton addTarget:self action:@selector(buttonClicked:)forControlEvents:UIControlEventTouchUpInside];

Or you can use CCMenu as a button.

And then write the event handling function-

-(void)buttonClicked:(id)sender
{
        UIView *myview=[[UIView alloc] initWithFrame: CGRectMake(0, 0,320,480)];
        myview.backgroundColor=[UIColor redColor];
        [[[CCDirector sharedDirector] openGLView] addSubview:myview];
        [myview release];                   
}

}

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