System administrators can configure #REDIRECT [[Custom_Field_Type:_Special_-_XML_Data|XML fields]] to add, modify or delete {{l2}} records on a {{l1}} entity_Special_–_XML_Data#Managing_Level_2_.<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Note that when this feature is utilized, no data is stored in the XML field itself, as the XML field is used to reference Level 2 records.Variables referencing XML node values will not function; list syntax must be used to return data from Level 2 activities.</pre> In the [[XML Section Builder]], when the ''Number of Rows'' for a Section is set to '0', the ''Enable Mapping'' option will be shown. [[Image:XMLEnableMapping.png|link=]] When ''Enable Mapping'' is selected, you can choose one type of {{l2}} activities to be referenced by the XML field. The ''Activity Status Filter'' setting will also become visible, which allows you to filter the {{l2}} activities to be referenced by status. When building your section, you will need to map the fields on the {{l2}}s that will be referenced by the XML section. For each Section column, enter the field name from the Level 2 type that you have selected from the ''Activity Type'' dropdown in the ''Map Field'' section: [[Image:MappingL2Fields.png|link=]] The syntax for the ''Map Field'' section is:* for [[custom fields]], simply the field name (i.e., ''Fund Name'');* for [[standard field]]s, use the prefix ''sf_'' and then the system name for the standard field (i.e., ''sf_status'').:''see [[Standard Level 2 Field List]] article for a list of system names for {{l2}} standard fields. When this section is added to the XSL Template of your XML field, the list of {{l2}} activities will be displayed when the XML is opened. Level 2s can be added, deleted and modified directly from the {{l1}} XML field. [[Image:L2RefsXMLDisplay.png|link=]] ==See Also==* [[Custom Field Type: Special - XML Data]]* [[XML Section Builder]]* [[List Syntax]] [[Category:XML2F_3_Activities_with_an_XML_Section]]
