Hi James,
If the Pointer is drawn by ARCHICAD (the LABEL_CUSTOM_ARROW global is 0), the LABEL_POSITION[2][1] global gives back the Pointer’s horizontal width depending on the actual connection side with the Label symbol. You can use this value with the SGN() function to define the text alignment in the paragraph and textblock commands by the sign of the width value.
Csilla Mai
Library Developer, Library Team
GRAPHISOFT SE