Two clean vertical sliders: a precise single-value control and a dual-handle range slider. Ideal for filters and dashboards where vertical space is available (e.g., audio levels, thresholds, temperature, percentages). Smooth animation, labeled scale, and full theming.

Functionality

• Single-value vertical slider with live value and active/inactive track.

• Dual-handle range slider to pick min–max with colored fill between.

• Labeled scale (e.g., 0–100) with optional major/minor tick marks.

• Step size & snap-to-ticks for consistent increments.

• Bounds & validation: min/max clamping, overlap handling, swap/lock.

• Keyboard support: Up/Down/PageUp/PageDown for fine control.

• Haptics & ripple focus (optional) for tactile feedback.

• Theming: accent color, track thickness, handle size, tick density, typography.

• RTL / direction control and optional horizontal variant parity.

• Disabled & read-only modes for locked filters.

• Accessible: large touch targets, semantic labels, high-contrast numbers.

• Data-ready: bind to Firestore/Supabase/REST/local state with onChange/onEnd.

• Responsive: works in sidebars, cards, and multi-column layouts.

Great for: audio/mixer levels, brightness/temperature controls, analytics thresholds, scientific inputs, budget/limit pickers, and any UI that benefits from vertical sliders.

Keywords: FlutterFlow slider, vertical slider, range slider, dual handle slider, single value slider, min max control, tick marks, labeled scale, divisions, step size, snap to step, active track, inactive track, ripple feedback, keyboard control, Up Down keys, PageUp PageDown, RTL support, accessible slider, high contrast, theming, track thickness, handle radius, tick density, numeric labels, percentage slider, audio level, volume slider, temperature slider, threshold picker, filter UI, responsive layout, data binding, Firestore integration, Supabase integration, REST API, onChange callback, onEnd callback, disabled state, read-only state, modern UI, smooth animation, mobile web, Flutter widget, FlutterFlow component.