SliderValueChanged

SliderValueChanged is an event that is triggered when the value of a slider control is changed by the user. This event is commonly found in graphical user interface (GUI) frameworks and libraries. When a user interacts with a slider, such as dragging its thumb along the track, the slider's value is updated. The SliderValueChanged event fires at this point, allowing applications to react to the change.

The event typically carries information about the new value of the slider. This can include the integer or floating-point value, and sometimes also information about the source of the change, such as whether it was a direct user interaction or a programmatic update. Applications use this event to update other parts of the UI, perform calculations, or trigger specific actions based on the selected slider value. For example, a volume slider might trigger an audio playback adjustment, or a color picker slider could update a visual preview.

Handling the SliderValueChanged event is a fundamental aspect of building interactive GUIs. Developers register an event handler, which is a function or method, to be called whenever the event occurs. This handler then accesses the event arguments to retrieve the slider's new value and implements the desired logic. The precise implementation details and naming conventions for the event and its associated arguments can vary between different programming languages and GUI toolkits.