Label

Deprecated

This node is deprecated and kept only so existing projects keep working. It is not offered in the node picker for new use.

Legacy text-label visual, hidden from the node picker — superseded by Text.

The original Label visual (an HTML label element with a text style), kept only so old projects load. Text supersedes it for all display text; for form-control captions the modern controls carry their own labels.

When to use it

Do not use in new graphs — use Text instead.

At a glance

Category	Visual
Type name	Label
Available in	browser
SSR compatibility	safe
Provided by	noodl-viewer-react

Inputs

Values

Name	Type	Default	Description
alignX	Enum (left, center, right)	—	Horizontal alignment of this element within the space its parent gives it
alignY	Enum (top, center, bottom)	—	Vertical alignment of this element within the space its parent gives it
borderBottomColor	Color	—	Colour of the bottom edge only, overriding Border Color
borderBottomLeftRadius	Number	—	Rounds the bottom-left corner only, overriding Corner Radius
borderBottomRightRadius	Number	—	Rounds the bottom-right corner only, overriding Corner Radius
borderBottomStyle	Enum (none, solid, dotted, dashed)	—	Line style for the bottom edge only, overriding Border Style; None hides that edge
borderBottomWidth	Number	—	Thickness of the bottom edge in pixels, and it adds to the element's size
borderColor	Color	#000000	Colour of the border, which has no effect while Border Style is None
borderLeftColor	Color	—	Colour of the left edge only, overriding Border Color
borderLeftStyle	Enum (none, solid, dotted, dashed)	—	Line style for the left edge only, overriding Border Style; None hides that edge
borderLeftWidth	Number	—	Thickness of the left edge in pixels, and it adds to the element's size
borderRadius	Number	0	Rounds all four corners, except any corner that sets its own radius
borderRightColor	Color	—	Colour of the right edge only, overriding Border Color
borderRightStyle	Enum (none, solid, dotted, dashed)	—	Line style for the right edge only, overriding Border Style; None hides that edge
borderRightWidth	Number	—	Thickness of the right edge in pixels, and it adds to the element's size
borderStyle	Enum (none, solid, dotted, dashed)	none	Line style for all four edges; None hides the border and leaves Border Width and Color inactive
borderTopColor	Color	—	Colour of the top edge only, overriding Border Color
borderTopLeftRadius	Number	—	Rounds the top-left corner only, overriding Corner Radius
borderTopRightRadius	Number	—	Rounds the top-right corner only, overriding Corner Radius
borderTopStyle	Enum (none, solid, dotted, dashed)	—	Line style for the top edge only, overriding Border Style; None hides that edge
borderTopWidth	Number	—	Thickness of the top edge in pixels, and it adds to the element's size
borderWidth	Number	2	Thickness of the border in pixels, which adds to the element's size unless Box Sizing accounts for it
color	Color	—	Colour of the text itself, not of the element behind it
cssClassName	String	``	Extra CSS class names to put on this element, for styling from a stylesheet you supply
fontFamily	Font	—	Typeface to render the text in, either a web-safe family name or a font file added to the project
fontSize	Number	—	Height of the text, in pixels
for	String	—	—
height	Dimension	100	Height of the element; how the value is read depends on Size Mode
letterSpacing	Number	Auto	Extra space added between characters; leave as Auto to use the spacing built into the font
lineHeight	Number	Auto	Vertical space each line of text occupies; leave as Auto to follow the font
marginBottom	Number	—	Space outside the element's bottom edge, between it and its neighbours
marginLeft	Number	—	Space outside the element's left edge, between it and its neighbours
marginRight	Number	—	Space outside the element's right edge, between it and its neighbours
marginTop	Number	—	Space outside the element's top edge, between it and its neighbours
maxHeight	Number	—	Largest height the element may grow to, taking priority over Height
maxWidth	Number	—	Largest width the element may grow to, taking priority over Width
minHeight	Number	—	Smallest height the element may shrink to, taking priority over Height
minWidth	Number	—	Smallest width the element may shrink to, taking priority over Width
mixBlendMode	Enum (normal, multiply, screen, overlay, darken, lighten, color-dodge, color-burn, hard-light, soft-light, difference, exclusion, hue, saturation, color, luminosity)	normal	How this element's colours blend with whatever is painted behind it
mounted	Boolean	true	Removes the element from the page entirely when false, unlike Visible which leaves its space behind
opacity	Number	1	How opaque this element is, from 0 for invisible to 1 for solid
position	Enum (relative, absolute, sticky, fixed)	relative	How the element is placed: In Layout follows its siblings, Absolute ignores them, Sticky pins to the parent edge on overflow, Fixed stays put and takes no space
sizeMode	Enum (explicit, contentWidth, contentHeight, contentSize)	contentSize	Whether Width and Height are used as given, or the element sizes itself to fit its contents
styleCss	String	/* background-color: red; */	Raw CSS declarations applied to this element, overriding the styling ports above
text	String	—	—
textStyle	TextStyle	None	Applies one of the project's saved text styles; the individual font ports below override whatever it sets
textTransform	Enum (none, uppercase, lowercase, capitalize)	none	Forces the text to upper case, lower case or capitalised without changing the underlying value
transformOriginX	Number	50	Horizontal point the element rotates and scales around, as a fraction of its width
transformOriginY	Number	50	Vertical point the element rotates and scales around, as a fraction of its height
transformRotation	Number	0	Rotates the element clockwise in degrees, without affecting the layout
transformScale	Number	1	Scales the element about its transform origin; 1 leaves it unscaled
transformX	Number	0	Moves the element right after layout, without moving its siblings
transformY	Number	0	Moves the element down after layout, without moving its siblings
variant	String	—	Name of a saved variant of this node type to apply, replacing the styling set here
visible	Boolean	true	Hides the element while keeping the space it occupies in the layout
width	Dimension	100	Width of the element; how the value is read depends on Size Mode
zIndex	Number	—	Paint order among overlapping siblings; higher numbers paint on top

Outputs

Values

Name	Type	Default	Description
boundingHeight	Number	—	Height this element actually ended up with after layout, in pixels
boundingWidth	Number	—	Width this element actually ended up with after layout, in pixels
childIndex	Number	—	This element's position among its parent's children, counting from 0
childrenCount	Number	—	How many child elements are currently mounted inside this one
screenPositionX	Number	—	Distance in pixels from the left edge of the window to this element's left edge
screenPositionY	Number	—	Distance in pixels from the top edge of the window to this element's top edge
this	Reference	—	A reference to this node itself, for ports that take a node rather than a value

Signals

Name	Type	Default	Description
didMount	Signal	—	Fires once this element has been added to the page and can be measured
willUnmount	Signal	—	Fires just before this element is removed from the page, while it still exists

Dynamic ports

This node's port list changes at runtime (declared-port-groups); the tables above may be incomplete for a given instance.

Declares conditional/expandable port groups whose visibility depends on parameter values (see declaredPortGroups).

Condition	Inputs shown	Outputs shown
sizeMode = explicit OR sizeMode = contentHeight	width	—
sizeMode = explicit OR sizeMode = contentWidth	height	—
borderStyle = solid OR borderStyle = dashed OR borderStyle = dotted	borderWidth, borderColor	—
borderLeftStyle = solid OR borderLeftStyle = dashed OR borderLeftStyle = dotted OR borderStyle = solid OR borderStyle = dashed OR borderStyle = dotted	borderLeftWidth, borderLeftColor	—
borderTopStyle = solid OR borderTopStyle = dashed OR borderTopStyle = dotted OR borderStyle = solid OR borderStyle = dashed OR borderStyle = dotted	borderTopWidth, borderTopColor	—
borderRightStyle = solid OR borderRightStyle = dashed OR borderRightStyle = dotted OR borderStyle = solid OR borderStyle = dashed OR borderStyle = dotted	borderRightWidth, borderRightColor	—
borderBottomStyle = solid OR borderBottomStyle = dashed OR borderBottomStyle = dotted OR borderStyle = solid OR borderStyle = dashed OR borderStyle = dotted	borderBottomWidth, borderBottomColor	—

Ports at runtime

Declared-port-groups gate width/height and border ports on parameter values; irrelevant for new work — the node is hidden from the picker.

Related nodes

Text

Generated

This page is generated from node-catalog-enriched.json. Do not edit it by hand — run npm run docs:nodes to regenerate, and fix the source enrichment instead.