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Usage of Modal Dialog Box in Web Dynpro Component (Web Dynpro for ABAP)
By Sirisha Vennelakanti, YASH Technologies
application to navigate and transfer data from main window to the modal pop up
and back is explained in the below example. Application has 2 views created, one
for input screen for entering customer number and other for modal pop up to
display the sales order details for the chosen customer. Another window has to
be created for embedding the sales details view as modal pop up.
on action of
search sales orders from the main window, sales orders list will be displayed in
the pop up and list of sales items will be displayed in the main window for the
chosen sales order from the pop up.
The design and execution can be divided into two parts.
Part 1. CREATING WEB DYN PRO COMPONENT
Transaction code: SE80
2. Create nodes for sold-to-party, VBAK (sales header) and VBAP (sales item) in the Component controller.
Define the nodes in the component controller for
node for sales order data with dictionary structure VBAK with cardinality 0..n.
fields for the VBAK node.
a node for sales order item details with dictionary structure with cardinality
a window sales details for the modal pop up and declare it in the component
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