In many D365FO implementations (especially India GST projects), we often need: Line-wise Other Charges Tax Amount Split into IGST, CGST, and SGST For Posted Customer Invoice Lines (CustInvoiceTrans) By default, D365FO stores: Invoice Lines → CustInvoiceTrans Charges → MarkupTrans Tax → TaxTrans To get accurate charges tax per invoice line, we must follow proper table relation hierarchy. 📌 Table Relationship Structure CustInvoiceTrans → MarkupTrans → TaxTrans Relationship Logic: MarkupTrans.TransTableId == tableNum(CustInvoiceTrans) MarkupTrans.TransRecId == CustInvoiceTrans.RecId TaxTrans.SourceTableId == tableNum(MarkupTrans) TaxTrans.SourceRecId == MarkupTrans.RecId This ensures we fetch only Charges Tax , not Item Tax. 🧠Business Requirement For each invoice line, we need: IGST Amount CGST Amount SGST Amount Converted to positive value (if negative) 💻 X++ Code – Line Wise Charges Tax Calculation Cus...
In Microsoft Dynamics AX (X++), there are many scenarios where you need to duplicate data from one table to another—especially during custom import, duplication, or versioning processes. Traditionally, this is done by manually assigning each field: targetTable.Field1 = sourceTable.Field1; targetTable.Field2 = sourceTable.Field2; ... But what if the tables have many fields ? Or maybe you’re dealing with multiple similar table pairs? That’s where the powerful DictTable class comes in. Let’s walk through how to use it to copy matching fields dynamically between two tables. 💡 Use Case: Copy Customer Templates Let’s assume you have these tables: CustTemplateHeader – stores predefined customer templates. CustTemplateHeaderHistory – a historical copy of templates for versioning. You want to copy records from CustTemplateHeader to CustTemplateHeaderHistory , but only for fields that exist in both tables. ✅ The Solution Using DictTable SalesHeaderTemplate ...