KDProject/KuDianProject/MainTab/KDPMainViewC...

//
//  KDPMainViewController.m
//  KuDianProject
//
//  Created by 学丽 on 2019/7/4.
//  Copyright © 2019 KDP. All rights reserved.
//

#import "KDPMainViewController.h"

@interface KDPMainViewController ()

@end

@implementation KDPMainViewController
- (void)viewDidLoad {
    [super viewDidLoad];
    [self.view addSubview:self.navBar];
}
-(void)viewWillLayoutSubviews
{
    self.view.frame=[UIScreen mainScreen].bounds;
    
}
-(void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    self.navigationController.navigationBar.hidden=YES;
    [self.view bringSubviewToFront:self.navBar];
}
-(KDPNavBar *)navBar
{
    if (!_navBar) {
        _navBar=[[KDPNavBar alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, KDNavBarHeight)];
        //代码写在这个里面
        @try{
            _navBar.backgroundColor=[UIColor gradientOneColor:[UIColor colorWithHexString:@"#FF235F"] toColor:[UIColor colorWithHexString:@"#FF7676"] Width:SCREEN_WIDTH];
            
        }
        @catch(NSException *exception) {
            NSLog(@"异常错误是:%@", exception);
        }
        @finally {
            
        }
        
        
    }
    return _navBar;
}


@end