onDrag called on moveItem!

Discontinued products Uncategorized discussions
#1

dhtmlxTree v.2.1 Professional edition build 90226



Hi, I’m using the following;

.

.

.

tree.enableHighlighting(true);

tree.enableDragAndDrop(true,true);

tree.setDragHandler(“onDrop”);

tree.setDragBehavior(“complex”);

tree.attachEvent(“onDrop”, function(sId,tId,id,sObject,tObject){});    

.

.

.



function onDrop(sId,tId,id,sObject,tObject)

{

var myID = tree.getSelectedItemId();

editSite(id,myID,“move”);

return true;

}





but everytime I add a new node and execute;



tree.insertNewNext(sID,newID,label,0,0,0,0,"");

tree.moveItem(newID,“up”);



onDrop appears to fire, is there anyway I can avoid this?

#2

both onDrag and onDrop events are executed for the moveItem command, there is no way to disable such behavior, but you can use flags to ignore not necessary calls.


tree.insertNewNext(sID,newID,label,0,0,0,0,"");
tree._ignore_call = true;
tree.moveItem(newID,“up”);
tree._ignore_call = false;

tree.attachEvent(“onDrop”, function(sId,tId,id,sObject,tObject){
if (this._ignore_call) return true;
…
});