增加元件屬性,用 "ComApi.InwGUIPropertyNode.SetUserDefined(0, "UserDefine", "UserPropn", Pvec);"已經可以實作，但怎么修改已有的屬性，有大神知道嗎？望給段代碼參考下。
就像下面的代碼:
public void Modify_Propertys(ModelItem oEF,ComApi.InwOaPropertyVec Pvec)
{
try
{
ComApi.InwOpState9 oState = ComApiBridge.State;
ComApi.InwOaPath oPath = ComApiBridge.ToInwOaPath(oEF);
ComApi.InwGUIPropertyNode2 propn =(ComApi.InwGUIPropertyNode2)oState.GetGUIPropertyNode(oPath, true);
ComApi.InwGUIAttributesColl A =propn.GUIAttributes();
ComApi.InwOaProperty C = (ComApi.InwOaProperty)oState.ObjectFactory(ComApi.nwEObjectType.eObjectType_nwOaProperty, null, null);
C.name = "1";
C.UserName = "2";
C.value = "3";
foreach (ComApi.InwGUIAttribute B in A)
{
B.Properties().Replace(1,C);
}
Navisworks always return"no implemoned",
change Code to "B.Properties().Add(C)",can run,but no any happen in Navisworks.
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標籤：C#
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