var instance; // Type: wijmo.tree.WijTreeOptions; var value; // Type: any value = instance.nodeCheckChanging;
var nodeCheckChanging : any;
The nodeCheckChanging event fires before a node is checked. You can cancel this event by returning false.
var instance; // Type: wijmo.tree.WijTreeOptions; var value; // Type: any value = instance.nodeCheckChanging;
var nodeCheckChanging : any;