On 13.01.12 14:23:02, Kovid Goyal wrote: > On Fri, Jan 13, 2012 at 09:34:42AM +0100, Andreas Pakulat wrote: > > Well, determining coordinates and height/width for elements is a > > completely different story than fetching a static attribute from a > > static element in a static page. > > The point is that I have found that properties that can be modified in > javascript often return different values when accessed via javascript and the > Qt APIs. > > Static with respect to what? Do the following; in the test case James > attached, > click the Submit button without clicking the defaults button first, I'm > betting > you will see that the values returned by the two APIs are the same.
Maybe I didn't read your code close enough, but it merely looked like a case where different page-contents influence a given attribute in different ways. So the code tries to determine which attribute is best used for height. This is not uncommon in browsers, layouting HTML is a hard business due to varying rules and missing definitions. So it might just be that the contentsSize property does not map to the body.offsetHeight but uses some other property which is not set correctly in some webpages. Thats a bit different than accessing the same attribute in JS code and via a C++ or Python API (in the same way, i.e. document.firstChild.....value) and getting different results. This suggests there's a disconnection between the Qt object and the JS engine. Andreas _______________________________________________ PyQt mailing list PyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
