On Nov 3, 2008, at 11:34 AM, André Pedralho wrote:

Hi all,

I'm using the new QNetworkAccessManager to set my QtWebkit browser cache system and realized that I can have more than one QWebPage loaded and then
(I guess) more than one QNetworkAccessManager as well.

What happens when I call, for example, something like
page[1].networkAccessManager().cache().clear() ?

That cache object that the network access manager has a pointer to is cleared.

Will it clear all the cache or just the cache related the page[1]?

The default NetworkCache objects do not know about each other so only one cache object is cleared.

Wouldn't be better to have this kind of functionalities in the QWebView
class? Maybe something like QWebSettings. Actually, IMHO we could have
access to the cache settings from QWebSettings.

QWebSettings is for settings, not to hold cache objects

Is there any other way to clear the cache?

Using the clear function on the cache is the proper way. What you are probably looking for is to share the same network access manager with all your pages. Then you only have one cache. For an example of this checkout the source code for Arora.

-Benjamin Meyer


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