PageTheme.XPath Method
Definition
Important
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Provides support for parsing and evaluating an XPath data-binding expression in theme skin files.
Overloads
| XPath(String) |
Evaluates an XPath data-binding expression. |
| XPath(String, String) |
Evaluates an XPath data-binding expression using the specified format string to display the result. |
| XPath(String, IXmlNamespaceResolver) |
Evaluates an XPath data-binding expression using the specified prefix and namespace mappings for namespace resolution. |
| XPath(String, String, IXmlNamespaceResolver) |
Uses the XPath(String, String, IXmlNamespaceResolver) method of the Page control that the instance of the PageTheme class is associated with to evaluate an XPath data-binding expression. |
XPath(String)
Evaluates an XPath data-binding expression.
protected:
System::Object ^ XPath(System::String ^ xPathExpression);protected object XPath (string xPathExpression);member this.XPath : string -> objProtected Function XPath (xPathExpression As String) As ObjectParameters
- xPathExpression
- String
The XPath expression to evaluate. For details, see XPathBinder.
Returns
An object that results from the evaluation of the data-binding xPathExpression.
Remarks
The XPath method uses the GetDataItem method to resolve the IXPathNavigable object reference that the expression is evaluated against.
See also
Applies to
XPath(String, String)
Evaluates an XPath data-binding expression using the specified format string to display the result.
protected:
System::String ^ XPath(System::String ^ xPathExpression, System::String ^ format);protected string XPath (string xPathExpression, string format);member this.XPath : string * string -> stringProtected Function XPath (xPathExpression As String, format As String) As StringParameters
- xPathExpression
- String
The XPath expression to evaluate. For details, see XPathBinder.
- format
- String
A .NET Framework format string to apply to the result.
Returns
A string that results from the evaluation of the data-binding expression and conversion to a string type.
Remarks
The XPath method uses the GetDataItem method to resolve the IXPathNavigable object reference that the expression is evaluated against.
See also
Applies to
XPath(String, IXmlNamespaceResolver)
Evaluates an XPath data-binding expression using the specified prefix and namespace mappings for namespace resolution.
protected:
System::Object ^ XPath(System::String ^ xPathExpression, System::Xml::IXmlNamespaceResolver ^ resolver);protected object XPath (string xPathExpression, System.Xml.IXmlNamespaceResolver resolver);member this.XPath : string * System.Xml.IXmlNamespaceResolver -> objProtected Function XPath (xPathExpression As String, resolver As IXmlNamespaceResolver) As ObjectParameters
- xPathExpression
- String
The XPath expression to evaluate. For details, see XPathBinder.
- resolver
- IXmlNamespaceResolver
A set of prefix and namespace mappings used for namespace resolution.
Returns
An object that results from the evaluation of the data-binding xPathExpression.
Remarks
The XPath method uses the GetDataItem method to resolve the IXPathNavigable object reference that the expression is evaluated against.
See also
Applies to
XPath(String, String, IXmlNamespaceResolver)
Uses the XPath(String, String, IXmlNamespaceResolver) method of the Page control that the instance of the PageTheme class is associated with to evaluate an XPath data-binding expression.
protected:
System::String ^ XPath(System::String ^ xPathExpression, System::String ^ format, System::Xml::IXmlNamespaceResolver ^ resolver);protected string XPath (string xPathExpression, string format, System.Xml.IXmlNamespaceResolver resolver);member this.XPath : string * string * System.Xml.IXmlNamespaceResolver -> stringProtected Function XPath (xPathExpression As String, format As String, resolver As IXmlNamespaceResolver) As StringParameters
- xPathExpression
- String
The XPath expression to evaluate. For details, see XPathBinder.
- format
- String
A .NET Framework format string to apply to the result.
- resolver
- IXmlNamespaceResolver
A set of prefix and namespace mappings used for namespace resolution.
Returns
A string that results from the evaluation of the data-binding expression and conversion to a string type.
Remarks
The XPath method uses the GetDataItem method to resolve the IXPathNavigable object reference that the expression is evaluated against.
