B4X Store

Source

jdashboardUI.b4xlib · Public API only

Store language: en

Reference visual

Documentation reference created from the real component type. It is not an exact screenshot.

REFERENCE

Indicators, Progress & Gauges · jdashboardUI 23.5 · B4J / JavaFX

Classic circular progress indicator with two-color gradient, empty color, center text and animation.

The image shown on this page is a documentation reference visual. It is not intended to be a pixel-perfect screenshot; the real result depends on size, theme, colors and data.

Highlights

Configurable animation
Animated value

When to use it

Classic circular progress indicator with two-color gradient, empty color, center text and animation.

Designer Properties

Property	Type	Default	Description
FirstColor	Color	`#FFA9D8FF`	Color for the progress bar's start.
SecondColor	Color	`0xFF004884`	Color for the progress bar's end.
ColorEmpty	Color	`0xFFE4DADA`	Color for the empty part of the progress bar.
StrokeWidth	Int	`10`	Width of the progress bar stroke.
Duration	Int	`3000`	Animation duration in milliseconds.
TextSize	Int	`16`	Font size of the central text.
TextColor	Color	`0xFF000000`	Color of the central text.

Creation and lifecycle

Private jdashboard_CircularProgressBar1 As jdashboard_CircularProgressBar

jdashboard_CircularProgressBar1.Initialize(Me, "jdashboard_CircularProgressBar1")
jdashboard_CircularProgressBar1.AddToParent(Root, 20dip, 20dip, 180dip, 180dip, 0xFFA9D8FF, 0xFF004884, 10dip, 16, xui.Color_White)

Working example

jdashboard_CircularProgressBar1.TextSize = 18
jdashboard_CircularProgressBar1.TextColor = xui.Color_White
jdashboard_CircularProgressBar1.Value = 68

Normalized B4X properties

Compatible public getX/setX accessors are presented as normal B4X properties. Parameterized accessors remain documented as methods.

Property	Access	Type
Value	read / write	Float
ColorEmpty	read / write	Int
TextColor	read / write	Int
TextSize	read / write	Int
TextFont	read / write	B4XFont

Events

ValueChange(value As Float)

Export and rendering

This component does not expose a public PNG export function in the analyzed version.

Source-backed notes for the analyzed version

The API below was extracted from the actual module source.

Complete public API

Initialize(Callback As Object, EventName As String)
DesignerCreateView(Base As Object, Lbl As Label, Props As Map)
AddToParent(Parent As B4XView, l As Int, t As Int, w As Int, h As Int, FirstColor As Int, SecondColor As Int, StrokeWidth As Int, Text_size As Int, Text_Color As Int) As B4XView
setTextSize(Size As Int)
setTextColor(Color As Int)
setTextFont(Font As B4XFont)
setValue(NewValue As Float)
getValue() As Float
setColorEmpty(Color As Int)
getColorEmpty() As Int
getTextColor() As Int
getTextSize() As Int
getTextFont() As B4XFont

JCircularProgressBar
JGaugeProgress

jdashboard_CircularProgressBar