Three20：TTLauncherView使用presentModalViewController抛出setOriginalNavigatorURL无法识别的选择器
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嗨，我是Three20的新手。我收到\“ SettingsViewController setOriginalNavigatorURL无法识别的选择器已发送\”异常。如果我的应用程序中已有导航控制器，如何使用TTLauncherView？
我在UINavigationController中有一个UITableViewController。当在表中选择“设置”行时，我想启动启动器。以下是我所做的：
- (void)tableView:(UITableView *)tableView
didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
switch ([indexPath row]){
case 0:
[self launchSettings];
break;
// ....
}
-(void)launchSettings
{
TTNavigator* navigator = [TTNavigator navigator];
navigator.persistenceMode = TTNavigatorPersistenceModeAll;
TTURLMap* map = navigator.URLMap;
[map from:@\"*\" toViewController:[TTWebController class]];
[map from:@\"tt://launcher/\" toViewController:
[SettingsViewController class]];
if (![navigator restoreViewControllers]) {
[navigator openURLAction:
[TTURLAction actionWithURLPath:@\"tt://launcher\"]];
}
[self presentModalViewController:[navigator openURLAction:
[TTURLAction actionWithURLPath:@\"tt://launcher\"]] animated:YES];
}
- (void)loadView {
[super loadView];
TTLauncherView* launcherView = [[TTLauncherView alloc]
initWithFrame:self.view.bounds];
launcherView.backgroundColor = [UIColor blackColor];
launcherView.columnCount = 4;
launcherView.pages = [NSArray arrayWithObjects:
[NSArray arrayWithObjects:
[self launcherItemWithTitle:@\"Google\"
image:@\"bundle://safari_logo.png\"
URL:@\"http://google.com\"],
[self launcherItemWithTitle:@\"Apple\"
image:@\"bundle://safari_logo.png\"
URL:@\"http://apple.com\"]
, nil]
, nil];
[self.view addSubview:launcherView];
[launcherView release];
}
- (TTLauncherItem *)launcherItemWithTitle:(NSString *)pTitle
image:(NSString *)image URL:(NSString *)url {
TTLauncherItem *launcherItem = [[TTLauncherItem alloc]
initWithTitle:pTitle
image:image
URL:url canDelete:YES];
return [launcherItem autorelease];
}
没有找到相关结果
已邀请:
2 个回复
蹄渭信妥扳
switch ([indexPath row]){ case 0: launchSettings; -> [self launchSettings]; break;缔恃钨