ios - UITableView prepareForSegue not pushing to UIWebView -

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i'm trying push weblistviewcontroller webpageviewcontroller, when cell pressed push uiwebview show web article associated it. can't working-

weblistviewcontroller.m

#import "weblistviewcontroller.h" #import "feed.h"  @interface weblistviewcontroller () @property (strong, nonatomic) nsarray *headlinesarray; @end  @implementation weblistviewcontroller @synthesize tableview = _tableview; @synthesize headlinesarray;  - (uitableviewcell *)tableview:(uitableview *)tableview cellforrowatindexpath:(nsindexpath *)indexpath {      static nsstring *cellidentifier = @"standardcell";     uitableviewcell *cell = [tableview dequeuereusablecellwithidentifier:cellidentifier];      feed *feedlocal = [headlinesarray objectatindex:indexpath.row];     nsstring *headlinetext = [nsstring stringwithformat:@"%@", feedlocal.headline];     cell.textlabel.text = headlinetext;      return cell; }   - (void)prepareforsegue:(uistoryboardsegue *)segue sender:(id)sender {     if ([segue.identifier isequaltostring:@"webpage"]) {     uitableviewcell *cell = (uitableviewcell*)sender;     nsindexpath *indexpath = [self.tableview indexpathforcell:cell];      webpageviewcontroller *wpvc = (webpageviewcontroller *) [segue destinationviewcontroller];     wpvc.buttonnumber = _buttonnumber;     feed *feedlocal = [headlinesarray objectatindex:indexpath.row];     nsstring *stringweb = [nsstring stringwithformat:@"%@", feedlocal.links.web.href];     wpvc.stringweb = stringweb; }

}

webpageviewcontroller.h

@interface webpageviewcontroller : uiviewcontroller <uiwebviewdelegate> @property (nonatomic) int buttonnumber; @property (strong, nonatomic) iboutlet uiwebview *webview; @property (strong, nonatomic) nsstring *stringweb; @end

webpageviewcontroller.m

#import "webpageviewcontroller.h" #import "feed.h"  @interface webpageviewcontroller () @property (strong, nonatomic) nsarray *headlinesarray; @end @implementation webpageviewcontroller @synthesize stringweb; @synthesize headlinesarray;  -(void)viewwillappear:(bool)animated {     nsurl *url = [nsurl urlwithstring:stringweb];     [self.webview loadrequest:[nsurlrequest requestwithurl:url]]; }  -(void)viewwilldisappear:(bool)animated {     [self.webview stoploading]; }

json response

{     "timestamp": "2013-05-04t16:38:48z",     "feed": [{         "headline": "text of headline",         "links": {             "web": {                 "href": "http://website.com/article"             },

i added <uiwebviewdelegate> part today because thought maybe thats happening, still wasn't working. know cellforrowatindexpath correct because see of correct data in console. when run program seems never webpageviewcontroller, cell selected stays highlighted. can't figure out problem is, if prepareforsegue or needing add didselectrowatindexpath or different.

(i'm pulling json data api.)

any advice super helpful, , i'll add code needed, thanks!

i'm guessing standardcell cell have defined prototype cell in storyboard? if so, make sure right click cell , drag "selection"-property view controller want cell push onto navigation controller.

how create segue connection view controller

also, make sure first view embedded in navigation controller. if it's not, select in storyboard, , go editor-menu, select "embed in", , "navigation controller".

how embed view in navigation controller


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