private void CreateDefaultOutputActivity()
{
var factory = ActivityFactories.FirstOrDefault(f => f.Metadata.TypeName == "OutputParameterActivity");
if (factory == null)
{
}
//Debug.Assert(factory != null, "Default factory for Output activity not found.");
if (factory == null)
{
return;
}
var output = factory.CreateExport().Value;
output
.SetValue(DesignProperties.PositionX, 10)
.SetValue(DesignProperties.PositionY, 10);
Workflow.AddItem(output);
}
private FunctionActivity ParseActivity(XElement data)
{
var typeName = (string)data.Attribute("Type");
if (string.IsNullOrEmpty(typeName))
{
return(null);
}
var factory = ActivityFactories.FirstOrDefault(f => f.Metadata.TypeName == typeName);
if (factory == null)
{
return(null);
}
var activity = factory.CreateExport().Value;
activity.LoadXml(data);
return(activity);
}