2016-02-20 web view
#import "MedDetitleViewController.h"
@interface MedDetitleViewController ()<UIScrollViewDelegate,UIWebViewDelegate>{
UIImageView *imagershujuMed;
UILabel *tiwuxianLabmed;
UIScrollView *scrviewll;
UIWebView *webvieww1111;
}
@end
@implementation MedDetitleViewController
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor = [UIColor whiteColor];
// NSString *Strsubit =self.MedDetalDic[@"name"];
// NSString *Sttit ;
// if (Strsubit.length>7) {
// Sttit =[NSString stringWithFormat:@"%@...",[Strsubit substringToIndex:7]];
// }
// else{
//
// Sttit = Strsubit;
// }
//
//
// self.title=Sttit;
//
self.title=@"药品说明";
[self navBarUi];
UIWebView *viewWeb = [[UIWebView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)];
webvieww1111=viewWeb;
viewWeb.backgroundColor = [UIColor whiteColor];
viewWeb.delegate =self;
[self.view addSubview:viewWeb];
[self showTishi11];
NSString *path=[NSString stringWithFormat:@"%@",_MedDetalDic[@"htmlPath"]];
NSString *url = [NSString stringWithFormat:@"%@%@",ImageUrl,path];
//
//
[viewWeb loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:url]]];
// NSLog(@" =url=%@",url);
if ([_MedDetalDic count]<=0||_MedDetalDic==nil) {
imagershujuMed.hidden = NO;
tiwuxianLabmed.hidden = NO;
}else{
imagershujuMed.hidden = YES;
tiwuxianLabmed.hidden = YES;
}
}
-(void)navBarUi{
UIBarButtonItem *backItem = [[UIBarButtonItem alloc] initWithImage:[[UIImage imageNamed:@"gdback3"] originalImage] style:UIBarButtonItemStylePlain target:self action:@selector(backClickMedicine)];
self.navigationItem.leftBarButtonItem=backItem;
//自定义后退按钮后，手势返回上一级控制器的功能恢复
self.navigationController.interactivePopGestureRecognizer.delegate = nil;
}
//提示
-(void)showTishi11{
//1210
imagershujuMed = [[UIImageView alloc]initWithFrame:CGRectMake(SCREEN_WIDTH/2-ImagerWuWidth/2, SCREEN_HEIGHT/2-ImagerWuheight/2, ImagerWuWidth, ImagerWuheight)];
imagershujuMed.image = [UIImage imageNamed:@"zanwushuju1"];
imagershujuMed.hidden = YES;
[scrviewll addSubview:imagershujuMed];
tiwuxianLabmed = [[UILabel alloc]initWithFrame:CGRectMake(SCREEN_WIDTH/2-TishiLabwidth/2, CGRectGetMaxY(imagershujuMed.frame), TishiLabwidth, 30)];
tiwuxianLabmed.text = @"暂无数据";
tiwuxianLabmed.textAlignment = YES;
tiwuxianLabmed.textColor = RGB(188, 188, 188);
tiwuxianLabmed.hidden = YES;
tiwuxianLabmed.font = SYSTEMFONT(TishiLabFont);
[scrviewll addSubview:tiwuxianLabmed];
}
//返回上一级界面
-(void)backClickMedicine{
[self.navigationController popViewControllerAnimated:YES];
}
- (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error
{
UIAlertView *alterview = [[UIAlertView alloc] initWithTitle:@"" message:[error localizedDescription] delegate:nil cancelButtonTitle:nil otherButtonTitles:@"OK", nil];
[alterview show];
}
- (void)webViewDidStartLoad:(UIWebView *)webView
{
// [activityIndicatorView startAnimating] ;
[MBProgressHUD showHUDAddedTo:self.view animated:YES];
}
- (void)webViewDidFinishLoad:(UIWebView *)webView
{
// [activityIndicatorView stopAnimating];
[MBProgressHUD hideHUDForView:self.view animated:YES];
}
@end
