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Difference Between WPF User Control and Custom Control in WPF

The main difference between a WPF User Control and a Custom Control in WPF lies in their structure and usage.

WPF User Control:

A WPF User Control is a reusable grouping of elements that encapsulates a piece of functionality. It is typically composed of existing controls and layouts within a XAML file and can be easily added to different WPF windows or pages without the need for additional code.

Custom Control:

A Custom Control in WPF is a control that is created by customizing and extending the existing controls provided by WPF. It involves more code and customization, allowing developers to create entirely new controls with unique functionality that are not available out of the box in WPF.

So, while WPF User Controls are more about reusing existing elements in a structured way, Custom Controls in WPF are about creating new controls from scratch to meet specific requirements.

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Focus keyword: **difference between WPF User Control and Custom Control in WPF**