how to change the symbol not provided by LV in tree control

[ppfishs]

AS we know ,Lv7.0 provide the new "tree" control
,but the symbol provided is just some black_white
icon.if I want to chang the icon as I enjoy ,
how to do?

[Photon_Dan]

You can create your own symbols (icons) for the tree control. First, create an invoke node for your tree control and select "Custom Item Symbols -> Set Symbol Array". You must build an array of images to feed to the method. You can right-click on the item in the invoke node and select Help for it.

Once your custom symbol array is set, you can designate an icon for each item on the tree with the property "Active Item Properties -> Symbol Index".

Daniel L. Press
PrimeTest Corp.
www.primetest.com