interface ICoreWebView2FrameInfoCollectionIterator
Note
This reference is no longer being maintained. For the latest API reference, see WebView2 API Reference.
interface ICoreWebView2FrameInfoCollectionIterator
: public IUnknown
Iterator for a collection of FrameInfos.
Summary
| Members | Descriptions |
|---|---|
| get_HasCurrent | TRUE when the iterator has not run out of FrameInfos. |
| GetCurrent | Get the current ICoreWebView2FrameInfo of the iterator. |
| MoveNext | Move the iterator to the next FrameInfo in the collection. |
For more info, see ICoreWebView2ProcessFailedEventArgs2 and ICoreWebView2FrameInfoCollection.
Applies to
| Product | Introduced |
|---|---|
| WebView2 Win32 | 1.0.818.41 |
| WebView2 Win32 Prerelease | 1.0.824 |
Members
get_HasCurrent
TRUE when the iterator has not run out of FrameInfos.
public HRESULT get_HasCurrent(BOOL * hasCurrent)
If the collection over which the iterator is iterating is empty or if the iterator has gone past the end of the collection, then this is FALSE.
GetCurrent
Get the current ICoreWebView2FrameInfo of the iterator.
public HRESULT GetCurrent(ICoreWebView2FrameInfo ** frameInfo)
Returns HRESULT_FROM_WIN32(ERROR_INVALID_INDEX) if HasCurrent is FALSE.
MoveNext
Move the iterator to the next FrameInfo in the collection.
public HRESULT MoveNext(BOOL * hasNext)