This is a something I was hoping for clarification on: If I create an
object dynamically and add it to the DOM via create on a parent. If I
later free that object manually and replace it with a newly created
version (still set to dynamic), does that cause any memory leaks?
Does the DOM remember every object I add to a parent or will freeing
it remove it completely from the DOM?
I was wanting to add some components that can be generated from
multiple points in an application but I didn't want to statically
allocate them for all possible combinations. I would rather the
On_Click and other events generate the components as needed. One
example might be a Dialog Box. I may want it to have different
components on it based on error events or some On_Click event, but I
don't want to create one for every single error and on click ahead of
time. I would rather just reuse the same Dialog reference and
recreate it as I need dynamically. Would something like this cause
any problems (memory leak or otherwise)?
declare
use Gnoga.Gui.Plugin.jQueryUI.Widget;
procedure Free is new
Ada.Unchecked_Deallocation(Dialog_Type,Dialog_Access);
begin
if(App.Dialog /= null) then
Free(App.Dialog);
end if;
App.Dialog := new Gnoga.Gui.Plugin.jQueryUI.Widget.Dialog_Type;
App.Dialog.Dynamic;
end;
App.Dialog.Create (Parent => App.Console,
Title => "About jDemo",
Content => "Hello World!",
Height => 300,
Width => 300,
Position_My => "top",
Position_At => "center top+5%");
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