OpPatternMapping = 4512, // MENU MODIFICATION - PATTERN MAPPING
OpConvertMeshToQuadratic = 4513, // MENU MODIFICATION - CONVERT TO/FROM QUADRATIC
OpCreateBoundaryElements = 4514, // MENU MODIFICATION - CREATE BOUNDARY ELEMENTS
+ OpSplitBiQuadratic = 4515, // MENU MODIFICATION - SPLIT BI-QUADRATIC TO LINEAR
// Measurements -------------------//--------------------------------
OpPropertiesLength = 5000, // MENU MEASUREMENTS - BASIC PROPERTIES - LENGTH
OpPropertiesArea = 5001, // MENU MEASUREMENTS - BASIC PROPERTIES - AREA