How to create MVG?

How to create MVG?

First create parent BC and required fields, then create child BC and required fields (or) Select existing Parent and child BC's and check the relationship between them. For MVG relation should be 1:M or M:M.

If there isn’t an existing link between them, create a new link. In link object enter Name, Parent Business Component, Child business Component, Inter Table, Inter parent column, Inter Child Column properties.

Then go to parent BC, click Multi Value Link, It identifies the link that provides the field values from the multi-value group business component (child BC). In this enter Name, Destination Business Component, Destination Link and Use Primary Join (It will convert 1: M to 1:1 relationship). Use Primary Join identifies the foreign key field in the originating, or joined, business component. The foreign key field identifies the primary record in the set of records for one multi-value group.

Next select Multi Value Fields object, these fields are in the originating business component that are populated by the multi-value link. In Parent BC’s Multi Value Fields object enter Multi Value Field Name, Multi Value Link and Field properties.

Next which fields you created in MVF, add in Parent BC List Applet's List columns and edit web layout.

Then create a MVG Applet, in this enter Name, Business Component (Child BC) and Type as MVG. In the list columns enter Name, Field and Display Name. In list columns should enter "SSA Primary Field" as a field.

In MVG Applet go to Control object, enter

Name Caption HTML Row Sensitive HTML TypeMethodInvoke

PopupQueryPick-- OK -- Active-- MiniButton -- CloseApplet


Next go to Parent BC's List Column object. In this where you want to see popup applet, in that record enter MVG Applet name and Runtime Properties.

Then go to View object and edit web layout as View Detail (Parent with Pointer) template.

Next Add view name in screen, add screen in application.

Then Compile the Project.