Gaurav Jauhri schrieb:
> Kenny Tilton wrote:
>
>> Gaurav Jauhri wrote:
>>
>>> Kenny Tilton wrote:
>>>
>>>
>>>> Gaurav Jauhri wrote:
>>>>
>>>>
>>>>
>>>>> Hi,
>>>>>
>>>>> Can anyone tell me the equivalent of the following snippet in 0.8.
>>>>> I am migrating my application from 0.7 to 0.8.
>>>>> My table also uses columnmodel Resize property.
>>>>>
>>>>> var table = new qx.ui.tree.Tree();
>>>>> table.setHeight('1*');
>>>>>
>>>>> According to the above lines, My table occupies all the height left
>>>>> in the widget, it is added in.
>>>>>
>>>>> I also have another query, in 0.8 when i do not specify any height,
>>>>> only the 1st 3 lines of the table appear, is there is any height
>>>>> hard coded in the internal class?
>>>>>
>>>>>
>>>> What is the containing layout? I am new to QX, but in a vbox or hbox
>>>> I use:
>>>>
>>>> this.add(my-widget, { flex: 1 });
>>>>
>>>> where the other widgets are added without a flex and default to 0,
>>>> so my-widget gets all the rest.
>>>>
>>>> Note that this is true whatever class my-wdget is.
>>>>
>>>>
>>> Thanks a lot Kenny.
>>>
>>> The layout is VBox, I just have one problem.
>>> It is working fine, but my Vbox is inside a Vsplitpane and when i add
>>> it without giving any argument (like 0 or 1), the split pane is
>>> divided equally but when i give 0 as one of the arguments then only
>>> the 1st 3 lines of the table appear which i do not want, rather i
>>> want that 5-6 rows should appear, but when i drag it down, the table
>>> extends(which is what i wanted and its correct).
>>> Is there is any way to change the count of rows from 3(which is by
>>> default)to some other desired count.?
>>>
>> I am afraid you lost me on both what you are doing now and what you
>> want to happen. Code is usually clearer than natural language. :) But
>> as to your specific question, if as often happens I cannot find things
>> in the API I just search the source code till I find it. But I just
>> spotted this:
>>
>> http://demo.qooxdoo.org/current/apiviewer/#qx.ui.table.pane.Pane
>>
>> look for "visibleRowCount". What I do not know is if that then becomes
>> a fixed value. Hopefully someone better informed will come along.
>>
>> You might also try a minimum height.
>>
>> wish I knew more,
>>
>> kenny
>>
>>
>>
> Yeah i tried giving some height and it works, since the flex of the
> table widget is 1 and when I drag the split pane down, the table expands
> as well. Its working fine, though now i am stuck with another problem,
> in the upper part of the split pane, when there is enough space to
> accomodate all the rows of the table, the scroll bar should not appear
> but it is showing up even when the rows of my table are less than the
> space present in the upper part of the split pane, I will try doing
> something to rectify this problem now.
>
> Thanks for the help Kenny
> Regards,
> Gaurav!!
>
>
Hi Gaurav,
can you post a screenshot? I have just fixed a scrollbar related table
bug. Maybe it is fixed not.
Best Fabian
--
Fabian Jakobs
JavaScript Framework Developer
1&1 Internet AG
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