IHTMLStyle2::getExpression method
This element is obsolete and should no longer be used. Retrieves the expression for the given property.
Syntax
Variant* getExpression(
[in] BSTR sPropertyName
);
Parameters
- sPropertyName [in]
-
BSTR that specifies the name of the property from which to retrieve the expression.
Return value
Pointer to a variant value representing the expression of the property.Remarks
The following syntax sections show how to retrieve an expression from supported Cascading Style Sheets (CSS) and DHTML Properties.
- Use this syntax to retrieve an expression from a read/write property or from an IHTMLDocument2::expando property.
var sExpression = object.getExpression(sPropertyName)
- Use this syntax to retrieve an expression from a CSS attribute.
var sExpression = object.style.getExpression(sPropertyName)
Requirements
|
Minimum supported client |
Windows XP |
|---|---|
|
Minimum supported server |
Windows 2000 Server |
|
Header |
|
|
IDL |
|
|
DLL |
|
See also
- IHTMLStyle2
- Reference
- IHTMLDocument3::recalc
- IHTMLStyle2::removeExpression
- IHTMLStyle2::setExpression
- Conceptual
- CSS Attributes: Index
- About Dynamic Properties
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