Tree grid checkbox selection

[Digitalsoft]

Hi,
In the official webpage under demos Treegrid features,

• If I select only jave.exe under java and click on get checked in toolbar why it returns the name of 'license.txt' in the alert? even  'license.txt' is in disabled state.
• Is there any possibilities to get the checked rows while check/uncheck events instead of having a button in toolbar and getting the checkednodes.
  

[paramvir]

1. Tree().getCheckedNodes() returns all the checked checkboxes in the entire treegrid. Please note there is a "license.txt" in checked state under Android folder.

2. Yes, please use the check event: https://paramquery.com/pro/api#event-check