Nodectra Docs
Components

Graphic editor and widgets

Compose responsive operator pages from draggable display and action widgets.

Graphic is a 2D canvas with grid snapping, page templates, component styling and typed binding ports. Drag a widget from the library directly to the desired canvas position, or click it to add with default placement.

Display widgets

WidgetPurpose
TextStatic or bound label
ValueCurrent engineering value and unit
KPIProminent operational value
StatusText and color state
LEDCompact Boolean indicator
AlarmAlarm condition card
GaugeCircular value indicator
ThermometerVertical percentage/temperature indicator
DonutCircular percentage indicator
TimestampDate or event time display
ProgressHorizontal percentage bar
SparklineCompact rolling trend
ChartChart-style embedded trend, optionally linked to a Chart object
Object CardSummary of a linked project object
PanelVisual grouping surface

Action widgets

WidgetPurpose
ButtonDiscrete command
SwitchBoolean command and feedback
DropdownChoice from configured options
SegmentedDirect option selector
SliderBounded numeric command
Number InputExact numeric command
Text InputText command

Page templates

Open Page templates from the top toolbar. Applying a template replaces the current canvas only after confirmation in an application dialog. Every generated widget remains editable.

Properties and bindings

Select a widget to edit position, dimensions, text, colors, borders, typography, opacity, style preset, default value and linked object. Bind display feedback and action commands separately when the widget exposes both ports.

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