Le 11/09/13 10:17, Daniel Wagner a écrit :
> Hi,
>
> you can achieve this by removing the list's default height and setting a
> max height instead:
>
> http://tinyurl.com/ose2nn6
>
> Regards,
> Daniel
Hi Daniel,
this is great! Exactly what I was looking for! You made my day...
Linus
>
> On 09.09.2013 22:24, Linus Gasser wrote:
>> Hello all,
>>
>> I'm trying to have the QooxDoo-List widget grow with the number of
>> items, before finally adding the scroll-bar when it gets too long. In
>> QooxDoo 1.5 I tried the following:
>>
>> var doc = this.getRoot(),
>> vbox = new qx.ui.container.Composite(new qx.ui.layout.VBox()),
>> list,
>> height="100%",
>> flex=1;
>>
>> doc.add( vbox, {height: height} );
>>
>> vbox.add( new qx.ui.basic.Label( "List:" ) );
>> vbox.add( list = new qx.ui.form.List(), {flex:flex} );
>>
>> for ( var i = 0; i < 20; i++ ){
>> list.add(new qx.ui.form.ListItem("" + i));
>> if ( i == 10 ){
>> alert( "will grow" );
>> }
>> }
>>
>> But it just always has the full height, which seems somewhat logical.
>> Even when playing around with "height" and "flex", it never does what
>> I'd like it to do. I also tried to add a "spacer", but to no avail.
>>
>> Trying it out in 3.0 made me wonder, because there it not even fits the
>> whole height!
>>
>> Is there a simple way to have the list-widget grow with the number of
>> items, and then finally getting a scroll-bar once it reaches full height?
>>
>> Thanks,
>>
>> Linus
>>
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