How to change the icons of all checked nodes?

Suite and Optimus Suite 5
#1

Hi,

Our users click checkboxes next to nodes in the tree, then perform an operation on them. I want to change the icon of the nodes when this action is performed.

Is this possible and if so, is there a sample of this?

Thanks!

Paul

#2

Hi,

tree provides setItemImage2 and setItemImage methods. You may use one of them to change tree icons.
Samples:
dhtmlxTree/samples/01_appearance/11_tree_text_image.html

dhtmlx.com/docs/products/dht … image.html

#3

Perfect! Thank you.