Paged C++ Model concept for QML List



  • I need a concept on populating phone contacts using a C++ model which can hold only 30 elements at a instance(Called Page). Required 3 pages at a time (Previous page,current page and next page) for easy scrolling and the page id are maintained in C++.
    The list also should have a provision to handle jump to option.
    Example : Currently displaying page 3 and need to jump to page 20 hence 19,20 and 21 shall be shown.
    How to request for next/previous page while scrolling down/Up? and How to jump to mentioned page?
    Qt has the provision to append later which will load the list dynamically but above use case is still confusing.
    Note: Total List Size and no of pages will be available during list creation itself.
    Any idea on how to handle the page concept in the list.


Log in to reply
 

Looks like your connection to Qt Forum was lost, please wait while we try to reconnect.