Hyperlinkbutton, webbrowser, and navigationservice

Hyperlinkbutton is a hyperlink button. You can click this button to open the specified link in the browser that comes with the system. The usage is as follows:

Uri uri2 = new uri ("http://www.baidu.com", urikind. Absolute );
This. hyperlinkbutton1.navigateuri = URI;
This. hyperlinkbutton1.targetname = "_ blank ";

The URI link can only be an absolute connection, and the urikind cannot select relative (relative), because this control is used to open the Internet link. In addition, you must assign a value to the targetname of hyperlinkbutton (otherwise, the navigation fails), indicating how to develop a new link. The specific value indicates the following:

_ Blank, _ media, or _ search indicates to load the linked document to a new blank window.
_ Parent, _ Self, _ top, or "" means to load the corresponding page to the window in which the link is clicked (activity window) (new if there is no parent window ).

 

Webbrowser is a browser control that loads the content of a specified link to the webbrowser control. The usage is as follows:

Uri uri = new uri ("http://www.baidu.com", urikind. Absolute );
This. webbrowser1.navigate (URI );

The URI link can only be an absolute connection, and the urikind cannot select relative (relative). This control also loads the content of the Internet site.

 

Navigationservice is a class that is a navigation service class. It can only be used for navigation between different pages within the project and cannot be used to navigate to an Internet webpage. The usage is as follows:

Uri uri1 = new uri ("/secondpage. XAML", urikind. relativeorabsolute );
Navigationservice. navigate (uri1 );