/// <summary>
/// Adds elements to the collection if it does not already exist.
/// </summary>
void AddElements(XmlCompletionDataCollection lhs, XmlCompletionDataCollection rhs)
{
foreach (XmlCompletionData data in rhs)
{
if (!lhs.Contains(data))
{
lhs.Add(data);
}
}
}
/// <summary>
/// Adds an element completion data to the collection if it does not
/// already exist.
/// </summary>
void AddElement(XmlCompletionDataCollection data, string name, string prefix, string documentation)
{
if (!data.Contains(name))
{
if (prefix.Length > 0)
{
name = String.Concat(prefix, ":", name);
}
XmlCompletionData completionData = new XmlCompletionData(name, documentation);
data.Add(completionData);
}
}