# How To Tutorials

.NET Interface |

#### Important Note:
All formats are Windows only, and you must have installed Windows Desktop Runtime 8.
If using 64-bit PxPlus, you must have the x64 Runtime installed. If using 32-bit PxPlus, you must have the x86 Runtime installed.
The .NET interface can be used when running under WindX, in which case, Windows Desktop Runtime 8 must be installed on client machines.

The .NET Interface section consists of a list of How To Tutorials related to working with the .NET Interface.

Use these links to access a particular tutorial.

How To | Description
Create a .NET Button (NOMADS) | How to create a .NET button control in NOMADS.
Create a .NET Button (Program) | How to create a .NET button control in a program.
Create a .NET Calendar Control (NOMADS) | How to create a .NET calendar control in NOMADS.
Create a .NET Calendar Control (Program) | How to create a .NET calendar control in a program.
Display a Date in a PxPlus Multi-Line from a NOMADS .NET Calendar | How to select and display a date in a PxPlus multi-line from a NOMADS .NET calendar query button.

## See Also

.NET Interface
Creating a .NET Object Using DEF OBJECT Directive
Creating a .NET Object Using NOMADS