Oracle APEX: Build Purchase Order Master-Detail Form Using Collections | Part 1 Tutorial скачать в хорошем качестве

Oracle APEX: Build Purchase Order Master-Detail Form Using Collections | Part 1 Tutorial

🔴 Oracle APEX Tutorial: Building a Purchase Order Master-Detail Form Using Collections – Part 1 In this step-by-step Oracle APEX tutorial (Part 1 of the series), we start building a fully functional Purchase Order Entry system with a Master-Detail structure using APEX Collections instead of traditional tabular forms. Why use Collections? Collections give you greater flexibility and control over dynamic rows – perfect for real-world scenarios like adding, editing, and deleting line items before final submission. In Part 1, we cover: ✅ Creating the Purchase Order Header page (Master section) ✅ Setting up APEX Collection to manage Purchase Order Lines ✅ Building a dynamic Detail region with Interactive Grid-like behavior using Collections ✅ Adding new rows dynamically ✅ Validating and managing sequence numbers ✅ Preparing the foundation for saving data in upcoming parts This approach is ideal for beginners and intermediate developers who want to create professional, scalable forms in Oracle APEX without relying solely on built-in master-detail wizards. 👉 Perfect for real business applications like Purchase Orders, Sales Orders, Invoices, and more! 🚀 Subscribe for Part 2 where we’ll implement Edit, Delete, Validation, and Save to Database! Oracle Courses ------------------------------------------------------------ 1.Oracle Structured Query Language(SQL).-3 Months. 2.Oracle PLSQL -2 Months. 3.Oracle Application Express (APEX)-2 months. Contact Details: WhatsApp:+8801714730166 Email:baizeedrony@gmail.com Software ---------------------------------------------------------- 1.Pharmaceuticals Software. 2.Hospital Management Software. 3.Human Recourse Management. 4.Accounting. 5.Point of Sales 6.Sales and Distribution 7.CRM Contact Details: WhatsApp:+8801714730166 Email:baizeedrony@gmail.com