Data Driven Applications

[OLaszloFan]

Hello:

I am interested in finding out how the example which is found in Chapter 35: Building Data-Driven Applications can be changed so that a new contact record is added within the list of items instead of at the end.

Reference Link Below:
http://www.laszlosystems.com/lps-3.3/docs/guide/data_app.html


Example 4.2 illustrates the use of a pointer. Suggestions of modifying this example would be
appreciated.

Thank you

Patrick

[SK_Shahzad]

Move the pointer to last node - and then insert.

[OLaszloFan]

SK_Shahzad:
Thank you for the response. I am interested to learn how to add an item within a list of items, however, I want to be able to update the list
at the top, middle or end.

Patrick

[Azza]

Check out lzdataelement
http://www.openlaszlo.org/lps-latest/docs/reference/lzdataelement.html

replaceChild()
appendChild()
insertBefore()
insertAfter()