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project failed help?
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(void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
if ([segue.identifier isEqualToSring: @"showRecipeDetail"]) { NSIndexPath *indexPath = [self.tableView indexPathForSelectedRow]; RecipDetailViewController *destViewController = segue.destinationViewController destViewController.recipeName = [recipes objectAtIndex:indexPath.row]; }
4 Answers
David Carson
9,400 PointsLooks like you have RecipDetailViewController not Recipe - you forgot the E.
Great catch, but saying: Use of undeclared identifier 'prepareForSegue '
David Carson
9,400 PointsTry importing that header file (the .h file) of your destination view controller to your main view controller?
I checked that right away:
RecipeBookViewController.m // RecipeBook
import "RecipeBookViewController.h"
import "RecipeDetailViewController.h"
UGH! USE of undeclared identifier for prepareForSegue (there's a brown underscore under the p in prepare, pointing out the problem
-(void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender if ([segue.identifier isEqualToSring: @"showRecipeDetail"]) { NSIndexPath *indexPath = [self.tableView indexPathForSelectedRow]; RecipeDetailViewController * destViewController = segue.destinationViewController; destViewController.recipeName = [recipes objectAtIndex:indexPath.row]; }
I've redone it to where I can't do it again. oh well Merry Christmas