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SharpKit Reference

CSSPrimitiveValue Class

The

CSSPrimitiveValue
interface represents a single CSS value . This interface may be used to determine the value of a specific style property currently set in a block or to set a specific style property explicitly within the block. An instance of this interface might be obtained from the
getPropertyCSSValue
method of the
CSSStyleDeclaration
interface. A
CSSPrimitiveValue
object only occurs in a context of a CSS property.
Conversions are allowed between absolute values (from millimeters to centimeters, from degrees to radians, and so on) but not between relative values. (For example, a pixel value cannot be converted to a centimeter value.) Percentage values can't be converted since they are relative to the parent value (or another property value). There is one exception for color percentage values: since a color percentage value is relative to the range 0-255, a color percentage value can be converted to a number; (see also the
RGBColor
interface).
See also the Document Object Model (DOM) Level 2 Style Specification. @since DOM Level 2

Namespace: SharpKit.Html

Base Types

System.Object

Constructors

Name Description
CSSPrimitiveValue()

Properties

Name Description
counterValue This method is used to get the Counter value. If this CSS value doesn't contain a counter value, a
DOMException
is raised. Modification to the corresponding style property can be achieved using the
Counter
interface.
primitiveType The type of the value as defined by the constants specified above.
rectValue This method is used to get the Rect value. If this CSS value doesn't contain a rect value, a
DOMException
is raised. Modification to the corresponding style property can be achieved using the
Rect
interface.
rGBColorValue This method is used to get the RGB color. If this CSS value doesn't contain a RGB color value, a
DOMException
is raised. Modification to the corresponding style property can be achieved using the
RGBColor
interface.
stringValue This method is used to get the string value. If the CSS value doesn't contain a string value, a
DOMException
is raised. Some properties (like 'font-family' or 'voice-family') convert a whitespace separated list of idents to a string.

Methods

Name Description
getFloatValue(Int16) This method is used to get a float value in a specified unit. If this CSS value doesn't contain a float value or can't be converted into the specified unit, a
DOMException
is raised.
setFloatValue(Int16, Single) A method to set the float value with a specified unit. If the property attached with this value can not accept the specified unit or the float value, the value will be unchanged and a
DOMException
will be raised.
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