Thursday 15 January 2015

codenameone - MultiList icon_URLImage -



codenameone - MultiList icon_URLImage -

hope doing well, tried icon_urlimage optimize loading in multilist below code

while (c.next()) { hlist = new hashtable(); r = c.getrow(); hlist.put("line1", r.getstring(6)); hlist.put("line2", r.getstring(8)); sb.delete(0, sb.length()); sb.append("alb").append(r.getinteger(4)); urlcover = r.getstring(10); hlist.put("icon", defaultimg); hlist.put("iconname", sb.tostring()); hlist.put("icon_urlimage", urlcover); vlist.add(hlist); } mlist.setmodel(new model(vlist)); mlist.setrenderer(createlistrenderer()); in createlistrenderer code : private static multibutton createrenderermultibutton() { multibutton b = new multibutton(); b.setname("icon"); b.setnameline1("line1"); b.setnameline2("line2"); b.setuiid("label"); homecoming b; } private static listcellrenderer createlistrenderer() { multibutton sel = createrenderermultibutton(); multibutton unsel = createrenderermultibutton(); homecoming new genericlistcellrenderer(sel, unsel); }

placeholder loaded, online image still not display, please help me. english language not excuse me.

you should remove line:

hlist.put("icon", defaultimg);

you placing image there , urlimage code thinks download completed.

fyi isn't multilist list of multibutton's

codenameone

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