Hi:
How to change columns name property and it´s number?.
Thanks.
--- Sebastian Werner <[EMAIL PROTECTED]>
wrote:
> Hi Jeronimo,
>
> I think you don't need this:
>
> this._pane.setData(vNewData);
>
> and don't need this:
>
> > In QxListViewPane.js:
> > ...
> > proto.setData = function(vNewData) {
> > this._data.removeAll();
> > this._data.append(vNewData);
> > this._updateLayout();
> > this._updateRendering(true);
> > };
>
> at all.
>
> Please try it again with this modifications.
>
> Thanks.
>
> Sebastian
>
>
> Jeronimo Milea schrieb:
> > Hello Sebastian,
> >
> >> BJ�rn Lindqvist schrieb:
> >>
> >>>> Just do something like:
> >>>>
> >>>> var myView = new QxListView(data, cols);
> >>>>
> >>>> data.removeAll();
> >>>> data.append(newArrayFromSomeOtherSource);
> >>>> myView.update();
> >>>>
> >>> In my personal qooxdoo extension library I also
> have a setData()
> >>> method. The reason is that the above is four
> lines, this:
> >>>
> >>> myView.setData(newArrayFromSomeOtherSource);
> >>>
> >> Yes, but you can implement your method the same
> way. You don't think
> >> it's a good idea to redefine the array. It's
> better to replace it's
> >> content. This is what the above content should
> show.
> >>
> >> Sebastian
> >>
> >
> > I came up with different solution based on ur
> comments this is what my
> > methods look now:
> >
> > In QxListView.js:
> > ...
> > proto.setData = function(vNewData) {
> > this._data.removeAll();
> > this._data.append(vNewData);
> > this._pane.setData(vNewData);
> > this.update();
> > };
> > ...
> >
> > In QxListViewPane.js:
> > ...
> > proto.setData = function(vNewData) {
> > this._data.removeAll();
> > this._data.append(vNewData);
> > this._updateLayout();
> > this._updateRendering(true);
> > };
> > ...
> >
> > The thing is: I'm not sure about calling
> _updateLayout and
> > _updateRendering in QxListViewPane :S
> >
> > Thanks for ur hard work Sebastian :D
> >
> > VoidMain
> >
> >
> >
> >
> >
> >
> >
>
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