tspan

The <tspan> component is used to add a text style.

NOTE

  • This component is supported since API version 7. Updates will be marked with a superscript to indicate their earliest API version.

  • This component can have <tspan> child components nested.

  • This component can only be nested by the parent element label svg.

Required Permissions

None

Child Components

The <tspan> child component is supported.

The attributes in the following table are supported.

Name Type Default Value Mandatory Description
id string - No Unique ID of the component.
x <length>|<percentage> 0 No X-coordinate of the upper left corner of the component.
y <length>|<percentage> 0 No Y-coordinate of the upper left corner of the component. This attribute is invalid when the component is a child component of the <textpath>.
dx <length>|<percentage> 0 No Offset of the text on the x-axis.
dy <length>|<percentage> 0 No Offset of the text on the y-axis. This attribute is invalid when the component is a child component of the <textpath>.
rotate number 0 No Rotation of the text around its lower left corner. A positive number indicates clockwise rotation, and a negative number indicates counterclockwise rotation.
font-size <length> 30px No Font size.
fill <color> black No Fill color of the text.
opacity number 1 No Opacity of an element. The value ranges from 0 to 1. The value 1 means opaque, and 0 means completely transparent. Attribute animations are supported.
fill-opacity number 1.0 No Fill opacity of the text.
stroke <color> black No Stroke color.
stroke-width number 1px No Stroke width.
stroke-opacity number 1.0 No Stroke opacity.

Example

<!-- xxx.hml -->
<div class="container">
  <svg >
    <text x="20" y="500" fill="#D2691E" font-size="20">
      zero text.
      <tspan>first span.</tspan>
      <tspan fill="red" font-size="35">second span.</tspan>
      <tspan fill="#D2691E" font-size="40" rotate="10">third span.</tspan>
    </text>
    <text x="20" y="550" fill="#D2691E" font-size="20">
      <tspan dx="-5" fill-opacity="0.2">first span.</tspan>
      <tspan dx="5" fill="red" font-size="25" fill-opacity="0.4">second span.</tspan>
      <tspan dy="-5" fill="#D2691E" font-size="35" rotate="-10" fill-opacity="0.6">third span.</tspan>
      <tspan fill="#blue" font-size="40" rotate="10" fill-opacity="0.8" stroke="#00FF00" stroke-width="1px">forth span.</tspan>
    </text>
  </svg>
</div>

/* xxx.css */
.container {    
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
    height: 1000px;
    width: 1080px;
}

tspan-part1

Attribute animation example

<!-- xxx.hml -->
<div class="container">
  <svg>
    <text y="300" font-size="30" fill="blue">
      <tspan>
        tspan attribute x|opacity|rotate
        <animate attributeName="x" from="-100" to="400" dur="3s" repeatCount="indefinite"></animate>
        <animate attributeName="opacity" from="0.01" to="0.99" dur="3s" repeatCount="indefinite"></animate>
        <animate attributeName="rotate" from="0" to="360" dur="3s" repeatCount="indefinite"></animate>
      </tspan>
    </text>

    <text y="350" font-size="30" fill="blue">
      <tspan>
        tspan attribute dx
        <animate attributeName="dx" from="-100" to="400" dur="3s" repeatCount="indefinite"></animate>
      </tspan>
    </text>
  </svg>
</div>

/* xxx.css */
.container {
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
    height: 3000px;
    width: 1080px;
}

tspan-animate-part1

<!-- xxx.hml -->
<div class="container">
  <svg>
    <text>
      <tspan x="0" y="550" font-size="30">
        tspan attribute fill|fill-opacity
        <animate attributeName="fill" from="blue" to="red" dur="3s" repeatCount="indefinite"></animate>
        <animate attributeName="fill-opacity" from="0.01" to="0.99" dur="3s" repeatCount="indefinite"></animate>
      </tspan>
    </text>
  </svg>
</div>

tspan-animate-part2

<!-- xxx.hml -->
<div class="container">
  <svg>
     <text>
       <tspan x="20" y="600" fill="red">
         tspan attribute font-size
         <animate attributeName="font-size" from="10" to="50" dur="3s" repeatCount="indefinite"></animate>
       </tspan>
    </text>
  </svg>
</div>

tspan-animate-part3

<!-- xxx.hml -->
<div class="container">
  <svg>
    <text>
      <tspan x="20" y="650" font-size="25" fill="blue" stroke="red">
        tspan attribute stroke
        <animate attributeName="stroke" from="red" to="#00FF00" dur="3s" repeatCount="indefinite"></animate>
      </tspan>
    </text>
    <text>
      <tspan x="300" y="650" font-size="25" fill="white" stroke="red">
        tspan attribute stroke-width-opacity
        <animate attributeName="stroke-width" from="1" to="5" dur="3s" repeatCount="indefinite"></animate>
        <animate attributeName="stroke-opacity" from="0.01" to="0.99" dur="3s" repeatCount="indefinite"></animate>
      </tspan>
    </text>
  </svg>
</div>

tspan-animate-part4