Hi Florian,
using two blockers at the same time with using the block hangs the
browser. See the bug report:
http://bugzilla.qooxdoo.org/show_bug.cgi?id=3331
You can use the applied fix until the bug is not fixed.
Cheers,
Chris
Am 30.04.2010 10:09, schrieb Florian Giesen:
Hello Team,
every time i try to use a blocker object of type qx.ui.core.Blocker
with a tree (qx.ui.tree.Tree) the method "block()" hangs up and does
not return so that i have to restart FireFox.
Here is my sample code. Just append it to the end of a skeleton
application (trunk):
// Add an event listener
button1.addListener("execute", function(e) {
alert("Hello World!");
});
var blocker1 = new qx.ui.core.Blocker(button1);
blocker1.set({
color: "#000000",
opacity: 0.5
});
blocker1.block(); //works
var tree = new qx.ui.tree.Tree();
tree.set({
height: 300,
width: 100
});
doc.add(tree, {left: 300, top: 50});
var blocker2 = new qx.ui.core.Blocker(tree);
blocker2.set({
color: "#000000",
opacity: 0.5
});
blocker2.block(); // kills your browser
--
Christian Hagendorn
Software Entwickler
1&1 Internet AG - Web Technologies
Ernst-Frey-Straße 9 · DE-76135 Karlsruhe
Amtsgericht Montabaur / HRB 6484
Vorstände: Henning Ahlert, Ralph Dommermuth, Matthias Ehrlich, Thomas
Gottschlich, Robert Hoffmann, Markus Huhn, Hans-Henning Kettler, Dr. Oliver
Mauss, Jan Oetjen
Aufsichtsratsvorsitzender: Michael Scheeren
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