getStringValue
(method
)
Owning interface and usage:
CSSPrimitiveValue.
getStringValue()
Member of these other interfaces:
none
Description:
This method is used to get the string value. If the CSS value doesn't contain a string value, a DOMException is raised.
Note:
Some properties (like 'font-family' or 'voice-family') convert a whitespace separated list of idents to a string.
Parameters:
none
Returns:
DOMString -
The string value in the current unit. The current primitiveType can only be a string unit type (i.e. CSS_STRING, CSS_URI, CSS_IDENT and CSS_ATTR).
Exceptions:
- DOMException INVALID_ACCESS_ERR
-
Raised if the CSS value doesn't contain a string value.