WebView2BrowserMBS.areBrowserAcceleratorKeysEnabled as Boolean

When this setting is set to false, it disables all accelerator keys that access features specific to a web browser, including but not limited to:

• Ctrl-F and F3 for Find on Page
• Ctrl-P for Print
• Ctrl-R and F5 for Reload
• Ctrl-Plus and Ctrl-Minus for zooming
• Ctrl-Shift-C and F12 for DevTools
• Special keys for browser functions, such as Back, Forward, and Search

• Home, End, Page Up, and Page Down
• Ctrl-X, Ctrl-C, Ctrl-V
• Ctrl-A for Select All
• Ctrl-Z for Undo

WebView2BrowserMBS.AreDefaultContextMenusEnabled as Boolean

It is true by default.
(Read and Write property)

WebView2BrowserMBS.AreDefaultScriptDialogsEnabled as Boolean

If set to false, then WebView won't render the default JavaScript dialog box (Specifically those shown by the JavaScript alert, confirm, prompt functions and beforeunload event). Instead, if an event handler is set via add_ScriptDialogOpening, WebView will send an event that will contain all of the information for the dialog and allow the host app to show its own custom UI. It is true by default.
(Read and Write property)

WebView2BrowserMBS.AreDevToolsEnabled as Boolean

It is true by default.
(Read and Write property)

WebView2BrowserMBS.AreHostObjectsAllowed as Boolean

It is true by default.
(Read and Write property)

WebView2BrowserMBS.BrowserVersionString as String

This matches the format of the AvailableCoreWebView2BrowserVersionString API. Channel names are 'beta', 'dev', and 'canary'.
(Read only property)

WebView2BrowserMBS.ContainsFullScreenElement as Boolean

(Read only property)

WebView2BrowserMBS.CookieManager as WebView2BrowserMBS

Requires WebView2 version 1.0.705.50 from January 2021.
(Read only property)

WebView2BrowserMBS.DefaultDownloadFolderPath as String

The default value is the system default download folder path for the user. The default download folder path is persisted in the user data folder across sessions. The value should be an absolute path to a folder that the user and application can write to. Throws an exception if the value is invalid, and the default download path is not changed. Otherwise the path is changed immediately. If the directory does not yet exist, it is created at the time of the next download. If the host application does not have permission to create the directory, then the user is prompted to provide a new path through the Save As dialog. The user can override the default download folder path for a given download by choosing a different path in the Save As dialog.
(Read and Write property)

WebView2BrowserMBS.DocumentTitle as String

If the document has no explicit title or is otherwise empty, a default that may or may not match the URI of the document will be used.
(Read only property)

WebView2BrowserMBS.FaviconURI as String

Var url As String = web.FaviconURI

MessageBox url

If a page has no favicon then the value is an empty string.
(Read only property)

WebView2BrowserMBS.Handle as Integer

(Read only property)

WebView2BrowserMBS.HiddenPdfToolbarItems as Integer

By default, it is 0 and so it displays all of the items. Changes to this property apply to all CoreWebView2s in the same environment and using the same profile. Changes to this setting apply only after the next navigation.

Available values:

Bookmarks	256	The contents button on PDF toolbar.
FitPage	64	The fit to width button on PDF toolbar.
FullScreen	2048	The full screen button on PDF toolbar.
MoreSettings	4096	The setting and more button on PDF toolbar. Gear icon.
None	0	No item. By default the HiddenPdfToolbarItems equal to this value.
PageLayout	128	The page view button on PDF toolbar.
PageSelector	512	The page number button on PDF toolbar.
Print	2	The print button on PDF toolbar.
Rotate	32	The rotate button on PDF toolbar.
Save	1	The save button on PDF toolbar.
SaveAs	4	The save as button on PDF toolbar.
Search	1024	The search button on PDF toolbar.
ZoomIn	8	The zoom in button on PDF toolbar.
ZoomOut	16	The zoom out button on PDF toolbar.

Seems like 256 hides the whole toolbar.
(Read and Write property)

WebView2BrowserMBS.MemoryUsageTargetLevel as Integer

Scripts will not be impacted and continue to run. This is useful for inactive apps that still want to run scripts and/or keep network connections alive and therefore could not call TrySuspend and Resume to reduce memory consumption. These apps can set memory usage target level to kMemoryUsageTargetLevelLow when the app becomes inactive, and set back to kMemoryUsageTargetLevelNormal when the app becomes active.

It is not necessary to set CoreWebView2Controller's IsVisible property to false when setting the property. It is a best effort operation to change memory usage level, and the API will return before the operation completes. Setting the level to kMemoryUsageTargetLevelLow could potentially cause memory for some WebView browser processes to be swapped out to disk in some circumstances. It is a best effort to reduce memory usage as much as possible. If a script runs after its related memory has been swapped out, the memory will be swapped back in to ensure the script can still run, but performance might be impacted. Therefore, the app should set the level back to kMemoryUsageTargetLevelNormal when the app becomes active again. Setting memory usage target level back to normal will not happen automatically.

An app should choose to use either the combination of TrySuspend and Resume or the combination of setting MemoryUsageTargetLevel to low and normal. It is not advisable to mix them. Trying to set MemoryUsageTargetLevel while suspended will be ignored. The TrySuspend and Resume methods will change the MemoryUsageTargetLevel. TrySuspend will automatically set MemoryUsageTargetLevel to low while Resume on suspended WebView will automatically set MemoryUsageTargetLevel to normal. Calling Resume when the WebView is not suspended would not change MemoryUsageTargetLevel.
(Read and Write property)

WebView2BrowserMBS.PreferredColorScheme as Integer

var web as WebView2BrowserMBS // your web viewer
web.PreferredColorScheme = web.kPreferredColorSchemeDark

This sets the color scheme for WebView2 UI like dialogs, prompts, and menus by setting the media feature prefers-color-scheme. The default value for this is kPreferredColorSchemeAuto, which will follow whatever color scheme the OS is currently set to.
(Read and Write property)

WebView2BrowserMBS.ProcessID as Integer

(Read only property)

WebView2BrowserMBS.ProfilePath as String

(Read only property)

WebView2BrowserMBS.SettingsHandle as Integer

(Read only property)

WebView2BrowserMBS.URL as String

This value potentially changes as a part of the SourceChanged event firing for some cases such as navigating to a different site or fragment navigations. It will remain the same for other types of navigations such as page reloads or history.pushState with the same URL as the current page.

If assigned, calls LoadURL method.
(Read and Write property)

WebView2BrowserMBS.UserAgent as String

The default value is the default User Agent of the Microsoft Edge browser.

This property may be overridden if the User-Agent header is set in a request. If the parameter is empty the User Agent will not be updated and the current User Agent will remain.

Needs WebView2 in version 1.0.864.35 or newer.
(Read and Write property)