How to use ProUITree functions to Implement input functions in TreeAttributeWindow

Hi! I have a problem using the ProUITree function to perform keyboard input operations.

Previously, I had successfully implemented the function of keyboard input text into cells using ProUIInputpanel and ProUITable controlscomponent.

The documentation in the Toolkit Guide found the following related functions to implement:

ProUITreeenableCellkeyboardinput (true)//Allow tree controls to respond to keyboard operations

ProUITreeTreecellinputActionSet()//Set the response action for the control

ProUITreeTreecellinputGet()//Get input text

ProUITreeNodeColumnntextSet()//Set text content

But the result is that the operation function was not called after calling ProUITreeNodeColumnntextSet to set the text content

Can anyone with experience explain how to use these functions or provide sample code?

thanks!