Hi, On Friday May 6 2011 16:46:05 rlexa wrote: > On selection change in a SelectBox the appropriate 'scrolling into view' > code is eventually done in the qx.bom.element.Scroll. It would be nice to > have a possibility to let the item scroll to the middle of the opened list > and not just appearing in the top-most or bottom-most position. Nice idea. I think this is worth a enhancement issue. Can you please create one for this issue?
> Without editing the framework itself - what would be the best solution for > this? Circumventing this seems very complex as ultimately there must be own > code instead of the Scroll.js (e.g. 'scrollDiff = (topOffset + bottomOffset > + parentScrollBarHeight)/2;' instead of going to top/bottom), which is > static by the way taking Elements instead of Widgets etc. > The complexity results from the deep hierarchy > (SelectBox-List-...-Composite-ListItem) and from the fact that the actual > "scroll now really" code is called after some dispatched events in the html > context. > > Some help/ideas there, maybe a possibility to exchange some function > objects or similar? I don't think this is possible *without* changing framework code, sorry. The best thing to do is to open a enhancment issue report as stated above. Regards, Alex ------------------------------------------------------------------------------ WhatsUp Gold - Download Free Network Management Software The most intuitive, comprehensive, and cost-effective network management toolset available today. Delivers lowest initial acquisition cost and overall TCO of any competing solution. http://p.sf.net/sfu/whatsupgold-sd _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
