This method of the WebBrowser class reloads the file that Microsoft® Internet Explorer is currently displaying. Unlike IWebBrowser2::Refresh, this method contains a parameter that specifies the refresh level.
public synchronized void Refresh2(com.ms.com.Variant Level);
Level | Optional. An optional value that specifies the refresh level. It can be one of the following constants or values:
REFRESH_NORMAL 0 Perform a lightweight refresh that does not include sending the HTTP "pragma:nocache" header to the server. REFRESH_IFEXPIRED 1 Perform a lightweight refresh if the page has expired. REFRESH_COMPLETELY 3 Perform a full refresh that includes sending a "pragma:nocache" header to the server (HTTP URLs only). |