//============================================================================ /// <summary> /// Set the minimum value. /// </summary> /// <param name="aValue">The new minimum value.</param> /// <returns>True if successful.</returns> // N.Herrmann Apr 2002 //============================================================================ public bool setMin(int aValue) { Boolean result = false; try { if (FMin != null) { FMin.setValue(aValue); result = true; } } catch (TypeMisMatchException) { result = false; } return(result); }
//============================================================================ /// <summary> /// Set the default value and range based on the scalar type. /// </summary> //============================================================================ protected void makeDefaultAndRange() { if (FBaseType != TTypedValue.TBaseType.ITYPE_DEF) { // Default value is automatically set FDefault = new TDDMLValue("default", FBaseType); // to zero/FALSE/null string parseRangeValue("defval", FDefault); } if ((FBaseType < TTypedValue.TBaseType.ITYPE_INT1) || (FBaseType > TTypedValue.TBaseType.ITYPE_DOUBLE)) { //Only numeric types have max & min values FMax = null; FMin = null; } else { FMax = new TDDMLValue("maxval", FBaseType); FMin = new TDDMLValue("minval", FBaseType); switch (FBaseType) { case TTypedValue.TBaseType.ITYPE_INT1: { FMax.setValue(+VERYLARGE_I1); FMin.setValue(-VERYLARGE_I1); } break; case TTypedValue.TBaseType.ITYPE_INT2: { FMax.setValue(+VERYLARGE_I2); FMin.setValue(-VERYLARGE_I2); } break; case TTypedValue.TBaseType.ITYPE_INT4: { FMax.setValue(+VERYLARGE_I4); FMin.setValue(-VERYLARGE_I4); } break; case TTypedValue.TBaseType.ITYPE_INT8: { FMax.setValue(+VERYLARGE_I8); FMin.setValue(-VERYLARGE_I8); } break; case TTypedValue.TBaseType.ITYPE_SINGLE: { FMax.setValue(+1.0 * VERYLARGE_S); FMin.setValue(-1.0 * VERYLARGE_S); } break; case TTypedValue.TBaseType.ITYPE_DOUBLE: { FMax.setValue(VERYLARGE_D_POS); FMin.setValue(VERYLARGE_D_NEG); } break; } parseRangeValue("maxval", FMax); parseRangeValue("minval", FMin); } }