Configuring Natural Development Server under Windows

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# Configuring Natural Development Server under Windows

- NDV User Exit Routine

## NDV User Exit Routine

Natural Single Point of Development provides the following user exit:

`NDV-UX01` | This exit is invoked before a Natural source object or a DDM is edited. It can be used to reject editing of certain sources. The source code of this exit is delivered in the library `SYSLIB` and named `NDV-SX01` *).

*) The sources of these user exit routines are named `NDV-SXnn`, where `nn` denotes the number of the user exit routine.

To make a user exit routine available

1. Copy the source code from `SYSLIB` into a user library.

2. Catalog it under the name `NDV-UXnn`.

3. Copy it back into the Natural system library `SYSLIB`.

The name of each user exit source is different from the name of the corresponding cataloged object. This guarantees that the object is not affected if the user exit source is overwritten by an installation update.

For further details, see the source code of the user exit routines `NDV-SXnn` in the Natural system library `SYSLIB`.