stmCreateTimingConstraint Creates timing constraint in a sequence diagram. Syntax stmCreateTimingConstraint(Stm_Context, chart_name, source_y, target_y, x,label); Return Type status_code Arguments Argument Name Input/Output Argument Type Argument Description stm_context Input Pointer STM context descriptor that was returned by StmInitImport chart_name Input String Chart name source_y Input Double Y coordinate for Timing Constraint source point target_y Input Double Y coordinate for Timing Constraint target point x Input Double X coordinate of Timing Constraint label Input String Label string for Timing Constraint