Vector customField = tvo.getCustomField();
if (customField != null && customField.size() != 0)
{
for (int i = 0; i < customField.size(); i++)
{
CustomFieldVO cvo = (CustomFieldVO)customField.get(i);
if (cvo.getFieldID() != 0)
{
dl.setSql("common.updateCustomFieldScalar");
dl.setString(1, cvo.getValue());
dl.setInt(2, cvo.getFieldID());
dl.setInt(3, tvo.getActivityID());
dl.executeUpdate();
dl.clearParameters();
}
}