@Tamer_Ali

Thanks a lot Mark. 
looking forward to watch more advanced component tutorials like Tabs and Wizard Steps

@shawnwu4042

I am a beginner and your videos have helped me a lot. thank you very much

@mysense-p7w

Thanks for the tbe great walkthrough..

I have a question,is it possible to display additional data inline at the same level of the node as a new column ? Similar to a Treegrid

@hatimelfarricha3492

Excellent - clear and calm presentation - Thank you very much

@egonleitgeb9360

Thanks, really good video! Only one question more: is it possible to show the selected item with another css style?