need code to receive low memory warning

[billyb 1]

I have a delphi app that appears to be crashing due to low memory. How do I define a routine to capture any low memory warnings sent by IOS?

My app is running on IOS 10.4.6 on a 7gen ipad.

 

 

[Cristian Peța 103]

Set an event handler:

  if TPlatformServices.Current.SupportsPlatformService(IFMXApplicationEventService, IInterface(AppEventService)) then
    AppeventService.SetApplicationEventHandler(My_ApplicationEventHandler);

And in that event you will receive the warning:

function TFormMain.My_ApplicationEventHandler(AAppEvent: TApplicationEvent; AContext: TObject): Boolean;
begin
  case AAppEvent of
    TApplicationEvent.LowMemory: ;
  end;
end;

 

[billyb 1]

I have added the code and it works, thank you.

Turns out I do not have a memory issue with the app.

 

Bill B