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我嘗試在我的應用程序來實現EGOPhotoViewer，但是當我嘗試運行，我得到這個錯誤：如何在我的應用程序中實現EGOPhotoViewer？
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
if (indexPath.row == 0) {
MyPhoto *photo = [[MyPhoto alloc] initWithImageURL:[NSURL URLWithString:@"http://a3.twimg.com/profile_images/66601193/cactus.jpg"] name:@" laksd;lkas;dlkaslkd ;a"];
MyPhoto *photo2 = [[MyPhoto alloc] initWithImageURL:[NSURL URLWithString:@"https://s3.amazonaws.com/twitter_production/profile_images/425948730/DF-Star-Logo.png"] name:@"lskdjf lksjdhfk jsdfh ksjdhf sjdhf ksjdhf ksdjfh ksdjh skdjfh skdfjh "];
MyPhotoSource *source = [[MyPhotoSource alloc] initWithPhotos:[NSArray arrayWithObjects:photo, photo2, nil]];
EGOPhotoViewController *photoController = [[EGOPhotoViewController alloc] initWithPhotoSource:source];
[self.navigationController pushViewController:photoController animated:YES];
} else if (indexPath.row == 1) {
MyPhoto *photo2 = [[MyPhoto alloc] initWithImageURL:[NSURL URLWithString:@"https://s3.amazonaws.com/twitter_production/profile_images/425948730/DF-Star-Logo.png"] name:@"lskdjf lksjdhfk jsdfh ksjdhf sjdhf ksjdhf ksdjfh ksdjh skdjfh skdfjh "];
MyPhotoSource *source = [[MyPhotoSource alloc] initWithPhotos:[NSArray arrayWithObjects:photo2, nil]];
EGOPhotoViewController *photoController = [[EGOPhotoViewController alloc] initWithPhotoSource:source];
[self.navigationController pushViewController:photoController animated:YES];
}
}
如何：
Ld /Users/alex/Library/Developer/Xcode/DerivedData/EGO-gyjpowmnxxhzmdfmwxqkazhvsjbj/Build/Products/Debug-iphonesimulator/EGO.app/EGO normal i386
cd /Developer/iPhone_apps/EGO
setenv MACOSX_DEPLOYMENT_TARGET 10.6
setenv PATH "/Volumes/Xcode/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Volumes/Xcode/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Volumes/Xcode/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch i386 -isysroot /Volumes/Xcode/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.1.sdk -L/Users/alex/Library/Developer/Xcode/DerivedData/EGO-gyjpowmnxxhzmdfmwxqkazhvsjbj/Build/Products/Debug-iphonesimulator -F/Users/alex/Library/Developer/Xcode/DerivedData/EGO-gyjpowmnxxhzmdfmwxqkazhvsjbj/Build/Products/Debug-iphonesimulator -filelist /Users/alex/Library/Developer/Xcode/DerivedData/EGO-gyjpowmnxxhzmdfmwxqkazhvsjbj/Build/Intermediates/EGO.build/Debug-iphonesimulator/EGO.build/Objects-normal/i386/EGO.LinkFileList -mmacosx-version-min=10.6 -Xlinker -objc_abi_version -Xlinker 2 -fobjc-arc -Xlinker -no_implicit_dylibs -D__IPHONE_OS_VERSION_MIN_REQUIRED=50100 -framework QuartzCore -framework MessageUI -framework UIKit -framework Foundation -framework CoreGraphics -o /Users/alex/Library/Developer/Xcode/DerivedData/EGO-gyjpowmnxxhzmdfmwxqkazhvsjbj/Build/Products/Debug-iphonesimulator/EGO.app/EGO
Undefined symbols for architecture i386:
"_OBJC_CLASS_$_MyPhoto", referenced from:
objc-class-ref in ViewController.o
"_OBJC_CLASS_$_MyPhotoSource", referenced from:
objc-class-ref in ViewController.o
"_OBJC_CLASS_$_EGOPhotoViewController", referenced from:
objc-class-ref in ViewController.o
ld: symbol(s) not found for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)
這個錯誤，當我寫代碼的這些線路卡梅斯我解決了它？
我已經回答了你前面的問題。不要兩次問同一件事，特別是在我回答之後。 – CodaFi 2012-01-03 02:49:08