RequestCurrentHtmlSync
Interface AntViewDocument
Type: Method
Parameters: String Html
Returns: Integer
Requests the control to retrieves the html of the top level document currently rendered.
Note that this might not include frames.
In particular, if you have a frame that is in a different domain then by default security rules will prevent your javascript to access (or read) any of the html elements in that frame.
For access to frames, use OnFrameCreated and the AntViewFrame interface.
The function returns:
0 if no errors.
21 function is already running (can only run one at a time)
22 function timed out
25 Trying to run a synchronous method from within a WebView2 event
The Synchronous alternative of the RequestCurrentHtml method.
As the function wraps the async bits, you cannot have the asynchronous variant running when you call this.
Beware that you cannot use a synchronous call from within an AntView event.
Example:
Introduced in AntView release 1.1.174
AntView - The MS Edge WebView2 ActiveX control Date last changed: 09/25/2024