At the moment when disabling a RadTreeNode on server/client side the complete node gets disabled with the CheckBox. We had a use case where we would like the node to stay functional (collapsable/expandable/clickable/hover-effect) but only the checkbox to become disabled. As this can't be achieved with the RadTreeView we had to build a work-around for that. Most likely people in need of this feature make a new HTML-variable to store/transmit/apply the state of the checkbox since the manipulation of the Checkboxes gets lost in a postback. This would have to be implemented as a server/client-feature as it is with the enabled/disabled-state of the RadTreeNode. Kind regards
Hello, Please add support to bind to System.Dynamic.DynamicObject: https://msdn.microsoft.com/en-us/library/system.dynamic.dynamicobject%28v=vs.110%29.aspx?f=255&MSPPError=-2147217396 Regards, Douw
It would be nice to have the ability to check/uncheck a range of consecutive check boxes in a tree view, for example by clicking the starting check box and shit-clicking the ending check box. I would like to check a range of nodes as shown in the attachment, without checking one at a time.
The RadTreeView adds a CSS class to selected nodes "rtSelected". Is it possible to fire an event then, since you know when you are adding that class? If I were to do a jQuery each on the <li> elements and subscribe to changes in the attribute "Class" I could probably mimic similar behavior. I have noticed this feature has been desired for several years. The work-arounds suggested by your staff are basically to capture onKeyPressing event and check for a newly selected node after a setTimeout. This works but is more like a hammer to kill a fly. Thank you Sean