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alignContent alignItems alignSelf animation animationDelay animationDirection animationDuration animationFillMode animationIterationCount animationName animationTimingFunction animationPlayState background backgroundAttachment backgroundColor backgroundImage backgroundPosition backgroundRepeat backgroundClip backgroundOrigin backgroundSize backfaceVisibility border borderBottom borderBottomColor borderBottomLeftRadius borderBottomRightRadius borderBottomStyle borderBottomWidth borderCollapse borderColor borderImage borderImageOutset borderImageRepeat borderImageSlice borderImageSource borderImageWidth borderLeft borderLeftColor borderLeftStyle borderLeftWidth borderRadius borderRight borderRightColor borderRightStyle borderRightWidth borderSpacing borderStyle borderTop borderTopColor borderTopLeftRadius borderTopRightRadius borderTopStyle borderTopWidth borderWidth bottom boxShadow boxSizing captionSide caretColor clear clip color columnCount columnFill columnGap columnRule columnRuleColor columnRuleStyle columnRuleWidth columns columnSpan columnWidth counterIncrement counterReset cursor direction display emptyCells filter flex flexBasis flexDirection flexFlow flexGrow flexShrink flexWrap cssFloat font fontFamily fontSize fontStyle fontVariant fontWeight fontSizeAdjust height isolation justifyContent left letterSpacing lineHeight listStyle listStyleImage listStylePosition listStyleType margin marginBottom marginLeft marginRight marginTop maxHeight maxWidth minHeight minWidth objectFit objectPosition opacity order orphans outline outlineColor outlineOffset outlineStyle outlineWidth overflow overflowX overflowY padding paddingBottom paddingLeft paddingRight paddingTop pageBreakAfter pageBreakBefore pageBreakInside perspective perspectiveOrigin position quotes resize right scrollBehavior tableLayout tabSize textAlign textAlignLast textDecoration textDecorationColor textDecorationLine textDecorationStyle textIndent textOverflow textShadow textTransform top transform transformOrigin transformStyle transition transitionProperty transitionDuration transitionTimingFunction transitionDelay unicodeBidi userSelect verticalAlign visibility width wordBreak wordSpacing wordWrap widows zIndex

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CSSStyleDeclaration JS Conversion


HTML-canvas strokeText() Methode

❮ Canvasobject

Voorbeeld

Schrijf "Hallo wereld!" en "Grote glimlach!" (met verloop) op het canvas, met strokeText():

Uw browser ondersteunt de HTML5canvastag niet.

javascript:

var c = document.getElementById("myCanvas");
var ctx = c.getContext("2d");

ctx.font = "20px Georgia";
ctx.strokeText("Hello World!", 10, 50);

ctx.font = "30px Verdana";
// Create gradient
var gradient = ctx.createLinearGradient(0, 0, c.width, 0);
gradient.addColorStop("0", "magenta");
gradient.addColorStop("0.5", "blue");
gradient.addColorStop("1.0", "red");
// Fill with gradient
ctx.strokeStyle = gradient;
ctx.strokeText("Big smile!", 10, 90);

Browserondersteuning

De getallen in de tabel geven de eerste browserversie aan die de methode volledig ondersteunt.

Method
strokeText() 4.0 9.0 3.6 4.0 10.1

Opmerking: de parameter maxWidth wordt niet ondersteund in Safari.


Definitie en gebruik

De methode strokeText() tekent tekst (zonder vulling) op het canvas. De standaardkleur van de tekst is zwart.

Tip: gebruik de eigenschap font om het lettertype en de tekengrootte op te geven en gebruik de eigenschap strokeStyle om de tekst in een andere kleur/verloop weer te geven.

JavaScript-syntaxis: context .strokeText ( tekst, x, y, maxWidth );

Parameterwaarden

Parameter Description Play it
text Specifies the text that will be written on the canvas
x The x coordinate where to start painting the text (relative to the canvas)
y The y coordinate where to start painting the text (relative to the canvas)
maxWidth Optional. The maximum allowed width of the text, in pixels

❮ Canvasobject