I’d like to get item object from it’s child object when user click child object.
For example:
itemTemplate:
$(go.Panel, "Auto",
$(go.Shape, "Rectangle"),
$(go.Panel, "Auto",
{
click: function(e, obj){
// How to get item object from obj?
//obj.part returns node, not item object
}
}
)
)
Or how to get item index from it’s child object in the item template?
Regards
walter
#2
The second argument to the click event handler will be the object on which the event was defined. So in your case:
-
obj
will be the nested Panel
-
obj.panel
will be its container, the item panel
-
obj.panel.data
will be the item value, from the Array
-
obj.panel.panel.itemArray
will be that Array
There’s an undocumented method to find the container Panel whose Panel.data is the data to which the panel is bound: GraphObject.findTemplateBinder.