Class WebViewHandler<TJsInterop> - Markdown Monster Documentation

Class WebViewHandler<TJsInterop>

This class is a wrapper around the WebView control to make it easier to use inside of a WPF application.

To use it in your WPF app, create a property of the WebViewHandler type and initialize it in your Window CTOR after InitializeComponent passing in the WebBrowser control and

System.Object
Westwind.WebView.Wpf.WebViewHandler<TJsInterop>

public class WebViewHandler<TJsInterop> : object, IDisposable

Class Members

Member		Description
	Constructor	IMPORTANT! Please ensure that you call InitializeAsync() explicitly: wvh = new WebViewHandler(webView, null, null); _ = wvh.InitializeAsync();
	Dispose	public virtual void Dispose()
	InitializeAsync	Initializes the control - you can override this but make sure you call base() to call original functionality public virtual Task InitializeAsync()
	Navigate	Navigates the browser to a URL or file public void Navigate(string url) public void Navigate(Uri uri)
	Refresh	Reloads the Web Browser control with the current content public void Refresh(bool noCache)
	ShowDeveloperTools	Opens the developer tools. If you want tools to open on startup make sure you call this immediately after instantiating the object. public void ShowDeveloperTools()
	ClientBaseObjectName
	ExitApplicationOnWebViewCrash	If set to true a WebView crash will display an error message and exit the application. Otherwise the error is ignored or you can override the OnProcessFailed handler.
	HostObject	An object that can be called from JavaScript code and passed to the Web Browser. This object MUST BE SET DURING INITIALIZATION
	HostObjectName	The name of the host object passed to JavaScript for callbacks.
	HostWebHostNameForFolder	The domain URL that is mapped to the local folder if HostWebRootFolder is set.
	HostWebRootFolder	Optional folder that is mapped to HostWebHostNameForFolder. If this value is set the host mapping is made, otherwise no host mapping is done.
	IsInitialized	Property that is set after the control is initialized and ready to receive navigation commands
	IsLoaded	Property set once content has loaded for the first time.
	IsVisible	Shortcut to visibility setting
	JsInterop	Object that can be used to access JavaScript operations on the Preview window. Runs global functions in the document using CallMethod()
	WebBrowser	The underlying WebBrowser instance. Exposed here so we can override properties and hook events if necessary.
	WebViewEnvironmentFolder	The full folder path name where WebView environment is stored. If not set a standard folder is created in the TEMP path.

Requirements

Namespace: Westwind.WebView.Wpf
Assembly: markdownmonster.exe