In this tutorial I will show how to create custom components and controls for IBM Maximo system. The presentation XML of any application consists of tag elements which are controls. The control is an object that enables user interaction or input, often to initiate an action, display information, or set values. The control is based on one or more components linked together. In other words, the component is part of the control. At the beginning of this article I'll tell you how to register new components and controls, which files to modify and then we go through the steps of creating progress ba...