re: dhtml tree duplicate children for the same parent

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#1


Hello,



Functionality below worked, thank you.



tree.attachEvent(“onEdit”,function(stage,id,tree,value){
     if (stage==2){ //before editor closed
          var ids=tree.getAllSubItems(0).split(",");
          for (var i=0; i<ids.length; i++)
               if (tree.getItemText(ids[i])==value) return false; //revert to old value if there is a duplicate
    } 
    return true;
})




 



Can we keep focus on the node that was a duplicate and was reverted to old value? So it will be still editable.

#2

There is no way to keep focus, but it possible to refocus on the same action by using

var ids=tree.getAllSubItems(0).split(",");
for (var i=0; i<ids.length; i++)
if (tree.getItemText(ids[i])==value) {
var sid=ids[i];
window.setTimeout(function(){
tree.selecteItem(sid);
tree.editItem(sid);
},1);
return false;
}

#3


 it worked.



Thank you very much for your help