public void CreateShape(string shape)
{
XmlDocument xDoc = new XmlDocument();
xDoc.LoadXml(shape);
if(xDoc.DocumentElement != null)
{
XmlNodeList children = xDoc.DocumentElement.ChildNodes;
var columnDirection = enDev2ColumnArgumentDirection.None;
foreach(XmlNode c in children)
{
XmlAttribute descAttribute = null;
XmlAttribute columnIoDirection = null;
if(!DataListUtil.IsSystemTag(c.Name))
{
if(c.HasChildNodes)
{
var cols = new List<IScalar>();
foreach(XmlNode subc in c.ChildNodes)
{
// It is possible for the .Attributes property to be null, a check should be added
if(subc.Attributes != null)
{
descAttribute = subc.Attributes["Description"];
columnIoDirection = subc.Attributes["ColumnIODirection"];
if(columnIoDirection != null)
{
Enum.TryParse(columnIoDirection.Value, true, out columnDirection);
}
}
var scalar = new Scalar { Name = subc.Name, IsEditable = true, IODirection = columnDirection };
if(descAttribute != null)
{
scalar.Description = descAttribute.Value;
}
cols.Add(scalar);
}
if(c.Attributes != null)
{
descAttribute = c.Attributes["Description"];
columnIoDirection = c.Attributes["ColumnIODirection"];
}
var descriptionValue = "";
columnDirection = enDev2ColumnArgumentDirection.None;
if(descAttribute != null)
{
descriptionValue = descAttribute.Value;
}
if(columnIoDirection != null)
{
Enum.TryParse(columnIoDirection.Value, true, out columnDirection);
}
var recSet = new RecordSet { Columns = new Dictionary<int, List<IScalar>> { { 1, cols } }, Description = descriptionValue, IODirection = columnDirection, IsEditable = false, Name = c.Name };
RecordSets.Add(recSet);
var shapeRecSet = new RecordSet { Columns = new Dictionary<int, List<IScalar>> { { 1, cols } }, Description = descriptionValue, IODirection = columnDirection, IsEditable = false, Name = c.Name };
ShapeRecordSets.Add(shapeRecSet);
}
else
{
if(c.Attributes != null)
{
descAttribute = c.Attributes["Description"];
columnIoDirection = c.Attributes["ColumnIODirection"];
}
string descriptionValue = "";
columnDirection = enDev2ColumnArgumentDirection.None;
if(descAttribute != null)
{
descriptionValue = descAttribute.Value;
}
if(columnIoDirection != null)
{
Enum.TryParse(columnIoDirection.Value, true, out columnDirection);
}
var scalar = new Scalar { Name = c.Name, Description = descriptionValue, IODirection = columnDirection, IsEditable = true };
Scalars.Add(scalar);
ShapeScalars.Add(scalar);
}
}
}
}
}
}
