Can you explain the key distinction between a plugin and a component in extjs? How do you decide whether to implement and use certain behavior as a class or a plugin?
Can you explain the key distinction between a plugin and a component in extjs? How do you decide whether to implement and use certain behavior as a class or a plugin?
That question is more about conceptual understanding rather than being specific to programming challenges. However, it can be succinctly answered in the following manner:
As noted by @A1rPun
Plugins enable us to develop reusable code that can modify or supplement a component's appearance and behavior either during or after its creation.
ExtJS components provide essential functionality to developers, offering a wide range of options such as text boxes, combo boxes, grids, trees, and panels.
These components are versatile and can be used without the need for additional plugins.
However, plugins can enhance the functionality or appearance of components. For example, a drag and drop plugin can be added to an ExtJS grid component to enable drag and drop functionality, though the grid can function without it.
It's important to note that plugins are dependent on components and cannot be used independently.
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