qx-bug-importer
commented
15 years ago Fabian Jakobs (@fjakobs) wrote:
I'm not able to reproduce this bug. This is my test code:
// Create the initial data
var rowData = [
[1], [2], [3]
];
// table model
var tableModel = this._tableModel = new qx.ui.table.model.Simple();
tableModel.setColumns([ "ID"]);
tableModel.setData(rowData);
// table
var table = new qx.ui.table.Table(tableModel);
this.getRoot().add(table)
table.set({
height: 98
});You simply paste it into the playground <http://demo.qooxdoo.org/devel/playground>.
Are you able to change this code to make it break?
Jean-Baptiste Briaud -- Novlog (j-b.briaud) wrote:
As a summary : this was reproductible under FF Vista, XP, MacOS. This happen when the lines in a table fit exactly the graphical space availlable. The height the table must have to reproduce the bug depends on OS and probably configuration. So far : 100 pixels for 3 lines under all Windows tested and 98 on Mac.
Note : lines can be more or less than 3 (in the 100 pixels example) it will be OK. the bug happen when 3 and only 3 lines are there for 100 pixels height table. Columns doesn't matter.
Yesterday, we found that "sometime" the browser could be blocked (sometime we also got the "script take too long dialog) when user click inside a table. This bug turn us mad for few hours. We manage to get a scenario that always reproduce the bug : Under FF/win vista, After having added 3 lines in the table, clicking on any of this lines block the browser. No way to reproduce the bug in FF on Mac and on XP ! (I told you, it turn us mad).
First, the result look like incredible, but I then remember on that table, I set the height to 100 pixels. I change that to 101 pixel and the bug was no more reproductible.
We then noticed that the bug happened when the table had lines in it that filled exactly the graphical space availlable. In FF/win Vista, it happen for 100 pixels and 3 lines. So 100 pixels = 3 lines + header + bottom summary => 20 pixels per lines.
We try to fix the height to 80 and the bug happen for 2 lines under FF/win Vista.
To reproduce it on FF/mac for 3 lines, I had to set the height to 98.
Any idea ? Is it a qx bug ? If yes, what could we do to help ? Can one of u reproduce the bug in existing code ? I'll try to reproduce the bug in a minimal set of code as it might also be in the way we add lines.
Here is the way I set the height :
qx.Class.define("novlog.fwk.ui.table.Table", {
extend : qx.ui.table.Table,
construct : function(dataModel) { this.base(arguments, dataModel); this.set({ height: 100 }); } });
assigned to Fabian Jakobs (@fjakobs)