MathML - Style


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<mstyle> tag is used to make style changes that affect the rendering of its contents.

Syntax

Here is the simple syntax to use this tag −

<mstyle> expression </mstyle>

Parameters

Here is the description of all the parameters of this tag −

  • expression − inferred mrow elements.

Attributes

Here is the description of all the attributes of this tag −

  • scriptlevel − To specify the scriptlevel for the children. Without a sign, it sets scriptlevel to the specified value; With a sign it increments ("+") or decrements ("-") the current value.

  • displaystyle − To specify the displaystyle.

  • scriptsizemultiplier − To specify the multiplier to be used to adjust font size due to changes in scriptlevel.

  • scriptminsize − To specify the minimum font size allowed due to changes in scriptlevel.

  • infixlinebreakstyle − To specify he default linebreakstyle to use for infix operators.

  • decimalpoint − To specify the character used to determine the alignment point within <mstack> and <mtable> columns when the "decimalpoint" value is used to specify the alignment. Default is '.'.

Examples

Example 1: Without <mstyle> tag

Live Demo
<math xmlns = "http://www.w3.org/1998/Math/MathML">
   <mrow>
      <mo maxsize = "100%"> ( </mo>
      <mfrac> 
         <mi> a </mi> 
         <mi> b </mi> 
      </mfrac>
      <mo maxsize = "100%"> ) </mo>
   </mrow>
</math>

Output

( a b )

Example 2: Using <mstyle> tag

Live Demo
<math xmlns = "http://www.w3.org/1998/Math/MathML">
   <mstyle maxsize = "100%">
      <mrow>
         <mo> ( </mo>
         <mfrac> 
            <mi> a </mi> 
            <mi> b </mi> 
         </mfrac>
         <mo> ) </mo>
      </mrow>
   </mstyle>
</math>

Output

( a b )


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