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如何刪除一個項目後,將其添加到Pages-Array中?如何從TTLauncher/Three20中刪除一個項目?
我想在這裏:
launcherView.pages = [NSArray arrayWithObjects:
[NSArray arrayWithObjects:
[self launcherItemWithTitle:@"Pers. Starts."
image:@"bundle://animexx-72.png"
URL:@"tt://startseite"],
[self launcherItemWithTitle:@"ENS"
image:@"bundle://animexx-72.png"
URL:@"tt://ens"],
[self launcherItemWithTitle:@"Kontakte"
image:@"bundle://animexx-72.png"
URL:@"tt://kontakte"],
[self launcherItemWithTitle:@"Einstellungen"
image:@"bundle://animexx-72.png"
URL:@"tt://einstellungen"],
[self launcherItemWithTitle:@"Admin"
image:@"bundle://animexx-72.png"
URL:@"tt://admin"]
, nil]
, nil];
//Check if ENS-Admin enabled
if ([SelfViewHandler IsENSAdminSet])
{
TTLauncherItem* item;
item = [launcherView itemWithURL:@"tt://admin"];
[launcherView removeItem:item animated:false];
}
但該項目仍然存在。 (如果子句是真實的,檢查它在調試器和斷點)