TTIWIPhoneList

IW TMS IntraWeb iPhone Controls Pack
1

Hi,

i am new and search a way do refresh the List.

When the form creates all items in the list are at the screen.

If i delete items at runtime and insert new items to list i
only see the old screen. What is the right way to do it?

thanks

Gerhard

2

How exactly do you delete the items? From where? Is this from some async event?

3


First i use TIWIPhoneList.items.clear

then i try with

for i:=0 to TIWIPhoneList.items.count-1 do
TIWIPhoneList.AsyncItemRemove(i);

thats ok, the list is empty, but if i insert new
items in the list they are not visible.

4

When adding items to the IWiPhoneList asynchronously you also have to call AsyncItemsAdd afterwards.


Example:

  for I := 0 to 10 - 1 do
  begin
    with TIWIPhoneList1.Items.Add do
    begin
      Caption := 'New  = ' + IntToStr(I);
    end;
  end;

  TIWIPhoneList1.AsyncItemsAdd;
5

ok thats it!

Thank you!