docs: udpate

Author: jcs090218

docs/ScriptReference/UI/JCS_Button.md

@@ -4,15 +4,18 @@ Button wrapper for more usable functionalities.
 
 ## Variables
 
-| Name              | Description                                               |
-|:------------------|:----------------------------------------------------------|
-| mButtonText       | Text component under the button.                          |
-| mButtonSelection  | Button Selection for if the button that are in the group. |
-| mAutoListener     | Auto add listner to button click event?"                  |
-| mDialogueIndex    | Index/ID for record the dialogue instance.                |
-| mInteractable     | Is the button interactable or not.                        |
-| mInteractColor    | Color tint when button is interactable.                   |
-| mNotInteractColor | Color tint when button is not interactable.               |
+| Name                       | Description                                               |
+|:---------------------------|:----------------------------------------------------------|
+| onClick                    | Callback executed on click.                               |
+| onClickBtn                 | Callback executed on click with the button as argument.   | 
+| onInteractableStateChanged | Callback executed when interactable's state changes.      |
+| mButtonText                | Text component under the button.                          |
+| mButtonSelection           | Button Selection for if the button that are in the group. |
+| mAutoListener              | Auto add listner to button click event?"                  |
+| mDialogueIndex             | Index/ID for record the dialogue instance.                |
+| mInteractable              | Is the button interactable or not.                        |
+| mInteractColor             | Color tint when button is interactable.                   |
+| mNotInteractColor          | Color tint when button is not interactable.               |
 
 ## Example