But if by NodeMouseDoubleClick node click events, to change e.N ode. ImageIndex icon, you can perform, but choose nodes elsewhere, state will disappear,
Have experience of a friend, give some advice, don't really want to use DEV third-party TreeList, is good for you to do something? (by changing the icon click on the state)
CodePudding user response:
Post code,,,,,,,,,,,,,,,,,CodePudding user response:
Open check box and what is the relationship between node icon? Hope that the two related? Why do you want to double-click the node to change icon status? I don't know what is logical operation,