Single-camera for iphone Development

// Draw

-(Void) addSecondZone :( UIView *) contentView

// Button Image

UIImage * selecticonNo = [UIImage imageNamed: SelecticonNo];

UIImage * selecticon = [UIImage imageNamed: Selecticon];

UIView * childSecondView;

Childseconddview = [[UIView alloc] initWithFrame: CGRectMake (0,155,320,500)];

 

Int pointY = 0;

For (int I = 0; I <4; I ++ ){

[ChildSecondView addSubImageView: contentbar Rect: CGRectMake (0, pointY, 320, contentbar. size. height/2)];

UIButton * button = [UIButton buttonWithType: UIButtonTypeCustom];

[Button setBackgroundImage: selecticonNo forState: UIControlStateNormal];

[Button setBackgroundImage: selecticon forState: UIControlStateSelected];

Button. frame = CGRectMake (310-selecticonNo.size.width/2, pointY + 2, selecticonNo. size. width/2, selecticonNo. size. height/2 );

[Button setTitleColor: [UIColor blackColor] forState: UIControlStateNormal];

Button. tag = I + 1;

[Button addTarget: self action: @ selector (selectTransType :) forControlEvents: UIControlEventTouchUpInside];

If (I = 0)

{

[Button setSelected: YES];

}

[ChildSecondView addSubview: button];

PointY + = 40;

}

}

// Single click

-(Void) selectTransType :( id) sender

{

 

// Single button

UIImage * selecticonNo = [UIImage imageNamed: SelecticonNo];

UIImage * selecticon = [UIImage imageNamed: Selecticon];

UIButton * btn = nil;

 

For (int I = 1; I <5; I ++ ){

Btn = (UIButton *) [mainZone viewWithTag: I]; // obtain the single-choice button. mainZone is the outermost view.

If ([btn isSelected]) {

[Btn setBackgroundImage: selecticonNo forState: UIControlStateNormal];

[Btn setSelected: NO];

}

}

[Sender setBackgroundImage: selecticon forState: UIControlStateSelected];

[Sender setSelected: YES];

}