On the window that has the html viewer i add a property
openNewWindow as boolean

In the NewWindow event of your HTMLViewer i put

openNewWindow = true

in the CancelLoad event i put

if openNewWindow = true then
showUrl url
openNewWindow = false
return true
end if

but not work, where i wrong?

Example:

In my HtmlViewer of my Applicatiom i have this link:

mylink

when i click in this link the content o this link will open into my default browser, such as Firefox, Safari, IE etc.

Sorry for my bad english, but i’m italian.

If a new browser window is supposed to open, you need to insert some code to handle this event. For example, the user clicks a link that is supposed to display the new page in another window. Use the NewWindow event handler to create the window. The following code assumes that the browser is contained in a window called MainWindow.

Dim w as New MainWindow
Title = “new Window” //Title property of new window
w.Show
Return w.HTML