Distributing Extensions
To use a developed extension in another environment, you need to package it. With RC+ Extensions, you can easily create packages from the Visual Studio Build menu.
Perform packaging using the procedure below.
- Open the project in Visual Studio and select [Build] > [Build Solution] from the menu.
- When the build completes successfully, output files such as DLLs are generated in the
binfolder directly under the project.
- When the build completes successfully, output files such as DLLs are generated in the
- Select [Build] > [Create RC+ Extensions Package] from the menu.
- As shown in the figure below, a dedicated item has been added to the Visual Studio build menu.

- Upon execution, a
.rcxpkgfile will be generated in thebin\Releaseorbin\Debugfolder within the project root. - The
.rcxpkgfile is a file format that can be installed with the Epson RC+ Extensions Manager.
- As shown in the figure below, a dedicated item has been added to the Visual Studio build menu.
The created .rcxpkg file can be installed into Epson RC+ using the following steps.
- Place the
.rcxpkgfile in any folder on your PC or in a shared folder within your organization. - Launch Epson RC+ and select [Extensions Manager] from the [Extension] menu.
- From the local source setting button in the upper right corner of the screen, add the path of the folder you placed earlier as a local source. This will display the created extension in the Browse tab of the Extensions Manager, allowing you to download and install it.
- For details, see [Using Extensions].