protected override void HandleDataSourceAttribute(string dataSource, string additionalDataSource = null)
{
var dataSourceObject = new XmlElementDataSource(dataSource, currentXmlElement);
// remove any pre-existing entries (as the dataSource string may have changed)
currentXmlLayoutInstance.ElementDataSources.RemoveAll(ed => ed.XmlElement == currentXmlElement);
currentXmlLayoutInstance.ElementDataSources.Add(dataSourceObject);
// we won't be supporting 2 way binding for this just yet (this will be added in future)
}
public override PointDataSourceBase TryBuild(object data)
{
XmlElement xmlElement = data as XmlElement;
if (xmlElement != null)
{
var dataSource = new XmlElementDataSource(xmlElement);
return dataSource;
}
return null;
}
public override bool TryBuild(object data, out PointDataSourceBase dataSource)
{
XmlElement xmlElement = data as XmlElement;
dataSource = null;
if (xmlElement != null)
{
dataSource = new XmlElementDataSource(xmlElement);
return true;
}
return false;
}
public override PointDataSourceBase TryBuild(object data)
{
XmlElement xmlElement = data as XmlElement;
if (xmlElement != null)
{
var dataSource = new XmlElementDataSource(xmlElement);
return(dataSource);
}
return(null);
}
public override bool TryBuild(object data, out PointDataSourceBase dataSource)
{
XmlElement xmlElement = data as XmlElement;
dataSource = null;
if (xmlElement != null)
{
dataSource = new XmlElementDataSource(xmlElement);
return(true);
}
return(false);
}
