private void AddRow(XPathNavigator rowNav)
{
DataRow row = this.NewRow();
foreach (DataColumn column in this.Columns)
{
string columnName = column.ColumnName;
string columnValue = rowNav.GetAttribute(columnName, String.Empty);
if (columnValue.Length == 0)
{
row[column.Ordinal] = ItemTypeDataColumn.GetNotPresentValue(column.DataType);
}
else
{
row[column.Ordinal] = columnValue;
if (!this._hasSignedData && columnName == "wc-issigned" &&
columnValue.Equals(Boolean.TrueString, StringComparison.OrdinalIgnoreCase))
{
this._hasSignedData = true;
}
if (!this._hasPersonalData && columnName == "wc-ispersonal" &&
columnValue.Equals(Boolean.TrueString, StringComparison.OrdinalIgnoreCase))
{
this._hasPersonalData = true;
}
}
}
this.Rows.Add(row);
}
private static ReadOnlyCollection <ItemTypeDataColumn> GetThingTypeColumns(XPathNavigator typeNavigator)
{
XPathNodeIterator columnIterator = typeNavigator.Select("columns/column");
var columns = (from XPathNavigator columnNav in columnIterator select ItemTypeDataColumn.CreateFromXml(columnNav)).ToList();
return(new ReadOnlyCollection <ItemTypeDataColumn>(columns));
}
private void AddPartialThingRow(ThingKey key)
{
DataRow row = this.NewRow();
foreach (DataColumn column in this.Columns)
{
switch (column.ColumnName)
{
case "wc-id":
row[column.Ordinal] = key.Id.ToString();
break;
case "wc-version":
row[column.Ordinal] = key.VersionStamp.ToString();
break;
default:
row[column.Ordinal] =
ItemTypeDataColumn.GetNotPresentValue(column.DataType);
break;
}
}
this.Rows.Add(row);
}
