如何在iPhone中使用Three20在TTPhotoviewcontroller中更改导航栏颜色

Question

我想使用Three20更改TTPhotoviewcontroller中的导航颜色。我已更改TTPhotoviewcontroller中的颜色，但图像未在该视图中设置。如果我改变了颜色，导航栏占据了一些地方，图像没有设置为全景。

在TTPhotoViewController.m，

 - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil { 
      if (self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]) { 
       self.statusBarStyle = UIStatusBarStyleBlackTranslucent; 
       self.navigationBarStyle = UIBarStyleBlackTranslucent; 
       self.navigationBarTintColor = nil; 
      (if i use this below code, image is doesn't set to the full view in TTPhotviewcontroller) 
       // self.navigationBarTintColor = [UIColor colorWithRed:34/256.0 green:125/256.0 blue:144/256.0 alpha:1.0]; 
       // self.navigationController.navigationBar.tintColor = [UIColor colorWithRed:34/256.0 green:125/256.0 blue:144/256.0 alpha:1.0]; 
        self.wantsFullScreenLayout = YES; 
        self.hidesBottomBarWhenPushed = YES 
        return self; 
     } 

所以，请帮助我。

谢谢！

Answer 1

将你的导航栏颜色代码添加到viewWillAppear而不是init。

Answer 2

self.navigationController.navigationBar.translucent=YES; 

self.navigationBarTintColor = RGBCOLOR(111,63,35); 

self.statusBarStyle = UIStatusBarStyleBlackOpaque; 

_toolbar.tintColor = RGBCOLOR(111,63,35);