Question

I have code:

    ...
function Edit(id) { ... }
...

view : new Ext.grid.GroupingView({
    groupTextTpl   : '... <a href="#" onClick="Edit({[values.rs[0].data["id"]]})">link</a>...'
    ...

Everything works, but it would be something on the similarity:

    ...
Ext.get('edit').on('click', function() {
    alert(this.getValue());
});
...

view : new Ext.grid.GroupingView({
    groupTextTpl   : '... <a href="#" id="edit" value="{[values.rs[0].data["id"]]}">link</a>...'
    ...

But for some reason does not work, error – Ext.get (“edit”) is null.
What am I doing wrong?

Answer 1

Ext.get('edit') gets called before it is created, hence the error. Put the Ext.get() below the GroupingView()