/// <summary>
/// Adds a reference from this ID to a row.
/// </summary>
/// <param name="row">The row to point to.</param>
internal void AddReference(Row row)
{
m_Rows = (m_Rows == null ? row : m_Rows.Add(row));
// Check whether any associated features are instances of TextFeature that
// have RowTextContent geometry (a placeholder class that is meant to exist
// only during deserialization from the database). If so, see whether the
// geometry can now be replaced with the "proper" RowTextGeometry.
if (m_Features != null)
{
foreach (Feature f in m_Features)
{
TextFeature tf = (f as TextFeature);
if (tf != null)
{
RowTextContent content = (tf.TextGeometry as RowTextContent);
if (content != null && content.TableId == row.Table.Id)
{
tf.TextGeometry = new RowTextGeometry(row, content);
}
}
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="RowTextGeometry"/> class, using the supplied
/// content placeholder and the row of attribute data that has been discovered.
/// </summary>
/// <param name="row">The row that contains the information to format</param>
/// <param name="content">The content placeholder read from the database</param>
/// <remarks>This constructor is utilized during deserialization from the database, which
/// occurs when an editing project is opened.</remarks>
internal RowTextGeometry(Row row, RowTextContent content)
: base(content)
{
if (row == null)
{
throw new ArgumentNullException();
}
m_Row = row;
m_Template = EnvironmentContainer.FindTemplateById(content.TemplateId);
//if (m_Template == null)
// throw new ArgumentException("Text template not found");
}
