Exit axlSingleSelectPoint(nil) from blocking other code

Hi All,

I'm using the function  "axlSingleSelectPoint(nil)"  to allow user to do a selection.

However, sometimes user may decide to exit this and run another function instead.

I want to allow user to click another button on my form to exit this function & run another function.

--------------------------------------------------------------------------------------

case(FormHandle->curField

  ("Button_Another_Function"
    axlCancelEnterFun()
    axlShell("done")

    ;; run some other process
  )

  ("Button_Current_Function"

     axlSingleSelectPoint(nil)

     ;; run current process

   ) 

)

---------------------------------------------------------------

However  axlSingleSelectPoint(nil)  block all other code from running as long as user doesn't click a point

The form buttons work fine and I can enter the 'case' for 'Button_Another_Function' but all code does not run until use clicks a point.

Using "axlCancelEnterFun()" at the start of the new case doesn't work as this line will not run

May I know how to exit   axlCancelEnterFun()  without using options like RMB  cancel, done etc?

Thanks,

Leto