Print the current page to PDF asynchronously with the provided settings.
See ICoreWebView2PrintSettings for description of settings. Passing
nullptr for printSettings results in default print settings used.
Use resultFilePath to specify the path to the PDF file. The host should
provide an absolute path, including file name. If the path
points to an existing file, the file will be overwritten. If the path is
not valid, the method fails with E_INVALIDARG.
The async PrintToPdf operation completes when the data has been written
to the PDF file. At this time the
ICoreWebView2PrintToPdfCompletedHandler is invoked. If the
application exits before printing is complete, the file is not saved.
Only one Printing operation can be in progress at a time. If
PrintToPdf is called while a PrintToPdf or PrintToPdfStream or Print or
ShowPrintUI job is in progress, the completed handler is immediately invoked
with isSuccessful set to FALSE.
Print the current page to PDF asynchronously with the provided settings. See ICoreWebView2PrintSettings for description of settings. Passing nullptr for printSettings results in default print settings used.
Use resultFilePath to specify the path to the PDF file. The host should provide an absolute path, including file name. If the path points to an existing file, the file will be overwritten. If the path is not valid, the method fails with E_INVALIDARG.
The async PrintToPdf operation completes when the data has been written to the PDF file. At this time the ICoreWebView2PrintToPdfCompletedHandler is invoked. If the application exits before printing is complete, the file is not saved. Only one Printing operation can be in progress at a time. If PrintToPdf is called while a PrintToPdf or PrintToPdfStream or Print or ShowPrintUI job is in progress, the completed handler is immediately invoked with isSuccessful set to FALSE.
\snippet FileComponent.cpp PrintToPdf