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## 9.12 JS Changes (Base Component)

This topic describes the base components JS fields changes for all the screens.

Perform the JS changes in the base component as shown in the JS Changes (Base Component) screen.

Figure 9-27 JS Changes (Base Component)

Description of "Figure 9-27 JS Changes (Base Component)"
The part of code shown below is present in JS or view model file. From the self.connected method, you need to call self.loadExtendedComponent method.

Figure 9-28 Self Connected Method

Description of "Figure 9-28 Self Connected Method"

Parent topic: Extensibility Use Cases for OBX