4. Creating an Advanced Maintenance App

In this session we will begin constructing a feature rich application building on and expanding the knowledge we have acquired so far.

Create Businesses Streams

1. Create a new Stream on the Contacts analysis model called Businesses
2. Set the Period of the stream to Transactional

3. Add attributes to the stream:

   Name	Type
   UID	Integer
   Name	String
   Type	String
   Address1	String
   Address2	String
   Postcode	String
   AnnualTurnOver	Decimal
   CustomerSince	DateTime
   Description	Bigstring
   Active	TrueFalse

4. Create another Stream called BusinessNotes
5. Set the period of the stream to Transactional

6. Add attributes to the stream:

   Name	Type
   UID	Integer
   NoteDate	DateTime
   NoteByUser	String
   Note	String
   BusinessUID	Integer

7. In the Contacts Stream create a view called Business Contacts
   1. Add all attributes and Hide the UID

Create the Dashboard

1. Create a new Dashboard with the Name Businesses, and click on Open Maximised
2. Divide the dashboard into three portions using one vertical line, and then a horizontal line in the left portion

Create the Grid View Portion

1. Open the configuration form for the stream Businesses, and bring the new dashboard back to the front
2. Drag the stream icon from the configuration form onto the top left portion of the dashboard, to create a Grid View

Create the Details Portion

1. In the bottom left portion create a new Form called: BusinessDetails
2. Add a Tabs component from the palette
3. Find the Tabs component in the repository
   1. Set the Position Settings Top, Left, Right and Bottom to 0px
   2. Tick Prevent Dragging
4. Update the Tab Header to Business
5. Update the Title display text to Contact Details
6. Add a Dynamic Text component called Name
7. Use the Template StandardActionForm to create a layout on the first Tab and drag all the attributes from the Businesses stream onto it.
8. Set the Title to Details
9. Logically order the Attributes and hide the UID field

Set Default Sort Order and Link Views

1. Create a Default Sort Order
2. Drag the UID from the Grid View onto the details section to link the two elements.

It is advisable to always create a default sort order on all views.
Go into App Mode and enter data to test the new configuration.

Create Contacts Grid

1. Exit App Mode
2. Open the configuration form for the stream Contacts, and bring the Businesses dashboard back to the front
3. Click on the Contact Details Tab on the Businesses Dashboard
4. Drag the Stream View Business Contacts from the configuration form onto the Contact Details Tab
5. Refresh the view and the results will be displayed.
   1. This View will be revisited in a later chapter of the course as we will link Contacts to specific businesses.