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How about an extra pseudo operator?
Now you can simply use:Code:Ext.DomQuery.pseudos.nodeType = function(c, a){
var r = [], ri = -1, n;
for(var i = 0; n = c[i]; i++){
if(n.nodeType == a){
r[++ri] = n;
}
}
return r;
};
Code:Ext.Element.prototype.getChildren = function(){
return this.select('> *:nodeType(1)');
};
Just did a quick test and it works a treat
Another great approach
It also has the benefit of being flexible enough that you can pass in the nodeType you could be looking for.
I tested for textNodes and it pulled them out as well
It also seems a natural fit with the other pseudo selectors as there is a pseudo selector that checks the nodeValue.
Thanks Condor
Was looking for how to do this .. I tried tons of stuff
.. thanks!Quote:
Ext.Element.prototype.getChildren = function(){
return this.select('> *:nodeType(1)');
};
Just to show off its flexible benefits of Condor's approach
Code:Ext.Element.prototype.getSiblings = function(){
//Condor
return this.select('~ *:nodeType(1)');
};
Code:Ext.get('pane1').getSiblings()
I think you're the only person to use the ~ operator. A bug was fixed in it a while back and I don't think anyone noticed ;)
=D> by the way, where can I get some more reference or examples to learn about the ~ operator?Quote:
Originally Posted by evant
Read the DomQuery API docs.
thanks for your quick help, I will read it seriously;)Quote:
Originally Posted by Condor
nice, really thanks ;)Quote:
Originally Posted by andycramb