Class Label
JXG.CoordsElement,JXG.GeometryElement
↳ JXG.Text
↳ Label
Labels are text objects tied to other elements like points, lines and curves.
Labels are handled internally by JSXGraph, only. There is NO constructor "board.create('label', ...)".
Defined in: text.js.
Extends
JXG.Text.
Constructor Attributes | Constructor Name and Description |
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Label()
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- Fields borrowed from class JXG.GeometryElement:
- _org_type, _pos, ancestors, baseElement, board, childElements, dash, descendants, draft, dump, elementClass, elType, fillColor, fillOpacity, fixed, frozen, hasLabel, highlight, highlighted, highlightFillColor, highlightFillOpacity, highlightStrokeColor, highlightStrokeOpacity, highlightStrokeWidth, id, inherits, isDraggable, isReal, lastDragTime, methodMap, mouseover, name, needsRegularUpdate, needsUpdate, notExistingParents, numTraces, parents, quadraticform, rendNode, scalable, shadow, snapToGrid, stdform, strokeColor, strokeOpacity, strokeWidth, subs, symbolic, trace, traceAttributes, traces, transformations, transitionDuration, type, visible, visProp, visPropCalc, withLabel
- Fields borrowed from class JXG.CoordsElement:
- coords, groups, needsUpdateFromParent, onPolygon, slideObjects
Field Attributes | Field Name and Description |
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Label offset from label anchor
The label anchor is determined by JXG.GeometryElement#label.position
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Possible string values for the position of a label for
label anchor points are:
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- Fields borrowed from class JXG.GeometryElement:
- _org_type, _pos, ancestors, baseElement, board, childElements, dash, descendants, draft, dump, elementClass, elType, fillColor, fillOpacity, fixed, frozen, hasLabel, highlight, highlighted, highlightFillColor, highlightFillOpacity, highlightStrokeColor, highlightStrokeOpacity, highlightStrokeWidth, id, inherits, isDraggable, isReal, lastDragTime, methodMap, mouseover, name, needsRegularUpdate, needsUpdate, notExistingParents, numTraces, parents, quadraticform, rendNode, scalable, shadow, snapToGrid, stdform, strokeColor, strokeOpacity, strokeWidth, subs, symbolic, trace, traceAttributes, traces, transformations, transitionDuration, type, visible, visProp, visPropCalc, withLabel
- Fields borrowed from class JXG.CoordsElement:
- coords, groups, needsUpdateFromParent, onPolygon, slideObjects
- Methods borrowed from class JXG.Text:
- _setText, _setUpdateText, checkForSizeUpdate, convertGeonext2CSS, crudeSizeEstimate, expandShortMath, generateTerm, getSize, hasPoint, notifyParents, replaceSub, replaceSup, setCoords, setText, setTextJessieCode, update, updateRenderer, updateSize, updateText, utf8_decode
- Methods borrowed from class JXG.GeometryElement:
- _set, addChild, addDescendants, addParents, addRotation, addTransform, animate, bounds, clearTrace, cloneToBackground, countChildren, createGradient, createLabel, draggable, fullUpdate, generatePolynomial, getAttribute, getAttributes, getLabelAnchor, getName, getParents, getProperty, getTextAnchor, getType, handleSnapToGrid, hideElement, labelColor, noHighlight, normalize, prepareUpdate, remove, removeChild, removeDescendants, resolveShortcuts, setArrow, setAttribute, setDash, setDisplayRendNode, setLabel, setLabelText, setName, setParents, setPosition, setPositionDirectly, setProperty, showElement, snapToPoints, updateVisibility
- Methods borrowed from class JXG.CoordsElement:
- _anim, addAnchor, addConstraint, Dist, free, handleAttractors, handleSnapToPoints, makeGlider, moveAlong, moveTo, popSlideObject, setGliderPosition, setPositionByTransform, updateConstraint, updateCoords, updateGlider, updateGliderFromParent, updateTransform, visit, X, XEval, Y, YEval, Z, ZEval
- Events borrowed from class JXG.GeometryElement:
- attribute, attribute:<attribute><attribute>, down, drag, mousedown, mousedrag, mousemove, mouseout, mouseover, mouseup, move, out, over, touchdown, touchdrag, touchup, up
Field Detail
{Array}
offset
Label offset from label anchor
The label anchor is determined by JXG.GeometryElement#label.position
Defined in: options.js.
Defined in: options.js.
- See:
- Label#position
- Default Value:
- [10,10]
{String}
position
Possible string values for the position of a label for
label anchor points are:
Defined in: options.js.
- 'lft'
- 'rt'
- 'top'
- 'bot'
- 'ulft'
- 'urt'
- 'llft'
- 'lrt'
Defined in: options.js.
- See:
- Label#offset
- Default Value:
- 'urt'