/// <summary>Sets an element or attribute value identified by an XPath-like query string.</summary>
/// <remarks>
/// NOTE: This method makes calls to SIFXPathContext. If multiple calls to
/// <c>setElementOrAttribute</c> are being done, it is much more efficient to create
/// a new <c>SIFXPathContext</c> by calling <c>SIFXPathContext.newInstance(sdo)</c> and then
/// calling <c>.setElementorAttributeon</c> on that SifXPathContext instance
/// </remarks>
/// <param name="xpath">An XPath-like query string that identifies identifies
/// the element or attribute to set. The string must reference elements
/// and attributes by their <i>version-independent</i> names.
/// </param>
/// <param name="valu">The value of the element or attribute
/// </param>
public virtual void SetElementOrAttribute(string xpath,
string valu)
{
SifVersion = Adk.SifVersion;
SifXPathContext spc = SifXPathContext.NewSIFContext(this);
spc.SetElementOrAttribute(xpath, valu);
}
/// <summary>Sets an element or attribute value identified by an XPath-like query string.</summary>
/// <remarks>
/// NOTE: This method makes calls to SIFXPathContext. If multiple calls to
/// <c>setElementOrAttribute</c> are being done, it is much more efficient to create
/// a new <c>SifXPathContext</c> by calling <c>SifXPathContext.NewInstance(sdo)</c> and then
/// calling <c>.SetElementorAttributeon</c> on that SifXPathContext instance
/// </remarks>
/// <param name="xpath">An XPath-like query string that identifies the element or
/// attribute to set. The string must reference elements and attributes
/// by their <i>version-independent</i> names.
/// </param>
/// <param name="valu">The value to assign to the element or attribute if the
/// query string does not set a value; may be null
/// </param>
/// <param name="adaptor"> A data source may be used for variable
/// substitutions within the query string
/// </param>
public virtual void SetElementOrAttribute(string xpath,
string valu,
IFieldAdaptor adaptor)
{
SifVersion = Adk.SifVersion;
SifXPathContext spc = SifXPathContext.NewSIFContext(this);
if (adaptor is IXPathVariableLibrary)
{
spc.AddVariables("", (IXPathVariableLibrary)adaptor);
}
spc.SetElementOrAttribute(xpath, valu);
}