set Click Behavior
  Convenience method that calls setClickBehavior(clickAction, null).
See also
Sets the click action and/or Uri of this in-app message.
See ClickAction
Return
true if the click action was successfully set.
Parameters
click Action
The desired click action.
uri
A valid Uri to navigate to on click. To set the Uri, the click action must be set to URI and a non-null Uri must be specified.