<balanceSingleByteDoubleByteWidth> (Balance Single Byte and Double Byte Characters)

This element specifies whether applications shall balance the width of Single Byte Character Set characters and Double Byte Character Set characters when rendering WordprocessingML documents. Specifically, this element specifies to adjust the fixed pitch fonts’ half-width space character and full-width space character to attain a 1 to 2 ratio.

Note:

Typically, no adjustment is done on any character when it is displayed as part of a WordprocessingML document. This element, when present with a @val attribute value of true (or equivalent), specifies that character sizes shall be adjusted as needed to meet the 1:2 ratio described above.

However, if this compatibility setting is turned on:

<w:compat>
  <w:balanceSingleByteDoubleByteWidth />
</w:compat>

Then this character-level adjustment must be performed, resulting in the following output:

This adjustment is usually very minute in nature, therefore the result is better illustrated by showing how the characters after the English text were pushed out due to the width balancing of that text:

Parent Elements

<compat> (§2.15.3.9)

Attributes

Description

<val> (On/Off Value)

Specifies a binary value for the property defined by the parent XML element.

A value of on, 1, or true specifies that the property shall be explicitly applied. This is the default value for this attribute, and is implied when the parent element is present, but this attribute is omitted.

A value of off, 0, or false specifies that the property shall be explicitly turned off.

example: 
<w:… w:val="off"/>

The @val attribute explicitly declares that the property is turned off. ]

The possible values for this attribute are defined by the ST_OnOff simple type (§2.18.67).

The following XML Schema fragment defines the contents of this element:

<complexType name="CT_OnOff">
	<attribute name="val" type="ST_OnOff"/>
</complexType>