<?xml version="1.0" encoding="UTF-8"?> <a:screen xmlns:a="http://www.leaf-framework.org/application" customizationEnabled="true" dynamiccreateenabled="true" trace="true"> <a:view><![CDATA[ //加载时调用(grid,table,gridBox) window['${/parameter/@layout_code}_on_layout_dynamic_form_query'] = function(ds, qpara, bp_seq) { qpara['loan_contract_id'] = '${/parameter/@loan_contract_id}'; }; ]]></a:view> </a:screen>