I have write a simple addin for Revit2017 using C++/CLR, Here is the code:
The .h file ClassLibrary3.h:
#pragma once
using namespace System;
using namespace System::Windows::Forms;
using namespace System::Collections;
using namespace Autodesk::Revit;
using namespace Autodesk::Revit::DB;
using namespace Autodesk::Revit::UI;
namespace ClassLibrary3 {
[Autodesk::Revit::Attributes::Transaction(Autodesk::Revit::Attributes::TransactionMode::Manual)]
public ref class Class1 : IExternalCommand
{
public:
virtual Result Execute(ExternalCommandData ^ commandData, String ^% message, ElementSet ^ elements) sealed;
};
}
The .cpp file is:
#include "stdafx.h"
#include "ClassLibrary3.h"
namespace ClassLibrary3
{
Result Class1::Execute(ExternalCommandData ^ commandData, String ^% message, ElementSet ^ elements)
{
MessageBox::Show("executed");
return Result::Succeeded;
}
}
The ClassLibrary3.addin:
<?xml version="1.0" encoding="utf-8"?>
<RevitAddIns>
<AddIn Type="Command">
<Assembly>D:\temp\ClassLibrary3\Debug\ClassLibrary3.dll</Assembly>
<ClientId>183C607F-4873-4A6D-BE89-0E0357A05F8C</ClientId>
<FullClassName>ClassLibrary3.Class1</FullClassName>
<Text>ClassLibrary3</Text>
<Description>ClassLibrary3</Description>
<VisibilityMode>AlwaysVisible</VisibilityMode>
<VendorId>BIMTECH</VendorId>
<VendorDescription>BIMTECH</VendorDescription>
</AddIn>
</RevitAddIns>
The addin is loaded successfully by Revit 2017 and appeared in the External Tools menu.
My problem is that Revit did not respond when I chose to execute the addin command in the menu, why？
It looks like the Class1 :: Execute function is not executed at all
