Cannot sort by field because it is from a one-to-many record relationship.
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docs.appian.com/.../fnc_system_relatedrecorddata.html
i tried that but it not sorting in read grid
i tried that one but it is not sorting in read only grid
Can you share the relevant code snippets of that grid and the query?
a!localVariables( local!data:a!queryRecordType( recordType: 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields', fields: { /*Fields from the Case record type*/ 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.fields.{f3b7727f-0c13-4ca2-aa04-893bd743453b}SPED_CaseNameNumber', 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.fields.{1b3b9b1b-3d00-451d-a526-b3cd13aa6f53}tuitionSchool',
/*Related fields from the invoice record type*/ 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.relationships.{cfb4d68e-3047-4d8e-987c-f6a40423945b}Invoices.fields.{c982fabf-aea5-4a18-b554-6495cd1aec2e}currency' }, relatedRecordData: { /*Only return related cases that have a priority of critical*/ a!relatedRecordData( relationship: 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.relationships.{cfb4d68e-3047-4d8e-987c-f6a40423945b}Invoices', sort: { a!sortInfo( field:'recordType!{f0767469-1f37-4b95-b313-d6e2d4358512}Invoices.fields.{c982fabf-aea5-4a18-b554-6495cd1aec2e}currency', ascending: true() ) } ) }, filters: { a!queryFilter( field: 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}PSLM SPEDCaseFields.fields.{f3b7727f-0c13-4ca2-aa04-893bd743453b}SPED_CaseNameNumber',
operator: "not in", value: a!queryRecordType( recordType: 'recordType!{f0767469-1f37-4b95-b313-d6e2d4358512}Invoices', pagingInfo: a!pagingInfo(1, 500) ).data['recordType!{f0767469-1f37-4b95-b313-d6e2d4358512}Invoices.fields.{b6be991f-0f5b-448b-8d6e-a1ea4c80a229}spedCaseDeatils'] ) }, pagingInfo: a!pagingInfo( startindex: 1, batchSize: 500 ) ).data,a!gridField( label: "Employees", data:local!data, columns: { a!gridColumn( label: "Case Name", sortField: 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}PSLM SPEDCaseFields.fields.{f3b7727f-0c13-4ca2-aa04-893bd743453b}SPED_CaseNameNumber', value: a!linkField( links: { a!recordLink( label: fv!row['recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.fields.{f3b7727f-0c13-4ca2-aa04-893bd743453b}SPED_CaseNameNumber'], recordType: 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields', identifier: fv!identifier ) } ) ), a!gridColumn( label: "School", sortField: 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6} SPEDCaseFields.fields.{1b3b9b1b-3d00-451d-a526-b3cd13aa6f53}tuitionSchool', value: fv!row['recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.fields.{1b3b9b1b-3d00-451d-a526-b3cd13aa6f53}tuitionSchool'] ), a!gridColumn( label: "Student Name", sortField: 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.relationships.{56aa80de-28c6-4a04-b754-8cce3c3c64e8}People2.fields.{86ad75e9-5ee6-47ca-b60e-1ac48d90a6e8}lastFirstName', value: fv!row['recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.relationships.{56aa80de-28c6-4a04-b754-8cce3c3c64e8}People2.fields.{86ad75e9-5ee6-47ca-b60e-1ac48d90a6e8}lastFirstName'] ), a!gridColumn( label: "Opposing Counsel", sortField: 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.fields.{c3c82eb7-53ca-4908-bd3a-fc5fd40f041c}opposingCounsel', value: fv!row['recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.fields.{c3c82eb7-53ca-4908-bd3a-fc5fd40f041c}opposingCounsel'] ), a!gridColumn( label: "Amount", sortField: 'recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.relationships.{cfb4d68e-3047-4d8e-987c-f6a40423945b}Invoices.fields.{c982fabf-aea5-4a18-b554-6495cd1aec2e}currency', value: fv!row['recordType!{4d9165a3-338c-4f95-bcec-48792442acf6}SPEDCaseFields.relationships.{cfb4d68e-3047-4d8e-987c-f6a40423945b}Invoices.fields.{c982fabf-aea5-4a18-b554-6495cd1aec2e}currency'] ) } ))