Arguments

grading  (ename or vla-object) the TinGrading entity
format  (integer, bcTinSlopeRiseRun 0, bcTinSlopeDegrees 1, bcTinSlopePercent 2, bcTinSlopeRadians 3)  the slope format to be used

Return

T or NIL

Example

Remarks

the slope format only applies to slope rule based grading entities;
see ETinSlopeFormat and (tingr:get-slopeformat) for the slope format