我正试图用Swift重写下面的代码。然而在Swift中,itemSelections表示它必须是一种类型的[AnyObject]。有办法绕过这个吗?谢谢
Adobe代码
- (void)showFileChooser {
[[AdobeUXAssetBrowser sharedBrowser] popupFileBrowser:^(AdobeSelectionAssetArray *itemSelections) {
NSLog(@"Selected a file");
for(id item in itemSelections) {
AdobeAsset *it = ((AdobeSelectionAsset *)item).selectedItem;
NSLog(@"File name %@", it.name);
}
...
快速转换
AdobeUXAssetBrowser.sharedBrowser().popupFileBrowser({ (itemSelections:[AnyObject]!) -> Void in
最佳答案
这应该有效:
AdobeUXAssetBrowser.sharedBrowser().popupFileBrowser({ (itemSelections) in
if let itemSelectionsAssets = itemSelections as? [AdobeSelectionAsset] {
for itemSelectionAsset in itemSelectionsAssets {
let item = itemSelectionAsset.selectedItem
println("File name: \(item.name)")
}
}
}
关于xcode - Adobe Creative SDK文件Swift,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/28031665/