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创建参数和公式% j# P2 F4 f& F, @. b( I2 Z
1.创建参数
6 _3 U" I5 k6 @- H" S2 t//初始化CATICkeParmFactory 工厂
" F9 W! O) f( t; OCATICkeParmFactory_var spParmFactory = spContainer;
1 @3 }7 _: v2 K- mCATICkeParm_var spParam1 = spParmFactory->CreateLength("Base",0.1);
; W( h; X9 n7 x, ] Z. zCATICkeParm_var spParam2 = spParmFactory->CreateLength("Width",0.15);//长度单位为米
9 @7 c _( _: j) o/ q6 \% P# lCATICkeParm_var spParam3 = spParmFactory->CreateLength("Height",0.2);//创建长度参数
; P" L9 V; P. X3 B1 a// CATIParmPublisher 与CATICkeFunctionFactory 功能为将所有参数显示在结构树中/ }* x+ P9 Z* c
CATIParmPublisher_var spParmPublisher = NULL_var;
2 b- z. S7 J0 I) u/ v8 UCATICkeFunctionFactory_var spFuncFactory =CATCkeGlobalFunctions::GetFunctionFactory();. Y9 C% }0 Y5 j3 [6 p/ V
spParmPublisher=
" m! R" }& ~$ V: XspFuncFactory->GetCurrentSet(CATICkeFunctionFactory:arameter,spPrtPart,CATCke::True);
4 }2 y. g8 M4 p( I) ~7 VspParmPublisher.Append(spParam1);. t' C+ Q2 `2 |: F6 B
spParmPublisher.Append(spParam2);
/ v; C! D/ x+ s( a4 H# f( U' E/ sspParmPublisher.Append(spParam3);
' B9 u( K1 l; I6 ]2.创建公式4 t+ T" e P8 Y& D- I- f
//创建参数列表8 X8 A9 J4 ^) {
CATCkeListOfParm pList;
9 K- S( i8 y( l$ z; A! i @. JpList->Append (spParam1);" P9 G# @3 v3 V, M) H4 U
pList->Append (spParam2);: V& l: z+ q& X, @) ~6 x
pList->Append (spParam3);
1 q: O2 o% `8 z. \( ~( L//创建公式Height = Width + Base
) Z- N, ]) ^+ ^+ n) N* OCATICkeRelation_var spFormula1 = spParmFactory->CreateFormula("Formula","","",
. x! {% ]" Y: P! a& g4 A: SspParam3, pList, "Width+Base", spParmPublisher, CATCke::True);% ~$ L3 n/ ^, A- P
spFuncFactory->AddToCurrentRelationSet(spFormula1, spParmPublisher);
, X4 {( }: e9 R6 [$ f! D# c- h9 Z//修改参数进行测试
% t1 q4 Y$ ?3 \9 |spParam1->Valuate(0.5);
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