public void AddNewUniqueValue(object newValue, FieldType fieldType)
{
if (UniqueValueRenderer == null)
return;
UniqueValueInfo newUniqueValue = new UniqueValueInfoObj()
{
SerializedValue = newValue,
Symbol = UniqueValueRenderer.DefaultSymbol != null ? UniqueValueRenderer.DefaultSymbol.CloneSymbol() : UniqueValueRenderer.GetDefaultSymbolClone(GeometryType),
FieldType = fieldType,
};
UniqueValueConfigControl uniqueValueConfigControl = createNewUniqueValueConfigControl(newUniqueValue);
UniqueValueRenderer.Infos.Add(newUniqueValue);
if (UniqueValueConfigItems != null)
{
UniqueValueConfigItems.Items.Add(uniqueValueConfigControl);
UniqueValueConfigItems.SelectedItem = uniqueValueConfigControl;
}
}
private void WriteUniqueValueInfo(UniqueValueInfo uniqueValueInfo)
{
if (uniqueValueInfo == null)
{
return;
}
UniqueValueInfoObj uniqueValueInfoObj = uniqueValueInfo as UniqueValueInfoObj;
if (uniqueValueInfoObj != null)
{
writer.WriteStartElement("UniqueValueInfoObj", Namespaces[Constants.esriMappingPrefix]);
if (uniqueValueInfoObj.Value != null)
{
writer.WriteAttributeString("FieldType", uniqueValueInfoObj.FieldType.ToString());
WriteRendererInfoAttributes(uniqueValueInfo);
writeUniqueValueObj(uniqueValueInfoObj.SerializedValue);
}
}
else
{
writer.WriteStartElement("UniqueValueInfo", Namespaces[Constants.esriPrefix]);
WriteRendererInfoAttributes(uniqueValueInfo);
if (uniqueValueInfo.Value != null)
{
writeUniqueValue(uniqueValueInfo.Value);
}
}
if (uniqueValueInfo.Symbol != null)
{
writer.WriteStartElement("UniqueValueInfo.Symbol", Namespaces[Constants.esriPrefix]);
(new SymbolXamlWriter(writer, Namespaces)).WriteSymbol(uniqueValueInfo.Symbol);
writer.WriteEndElement();
}
writer.WriteEndElement();
}